/* ═══ Reset & Base ═══ */
*, *::before, *::after {
 box-sizing: border-box; 
}

a:hover {
 text-decoration: underline; 
}

/* ═══ Site Footer ═══ */
.site-footer {
 margin: 40px auto 24px; padding: 22px 16px 0; text-align: center; border-top: 1px solid var(--border-default); color: var(--text-secondary); font-size: .85rem; max-width: 900px; 
}

.site-footer a {
 color: inherit; text-decoration: none; 
}

.site-footer a:hover {
 color: var(--c-primary); 
}

body.dark .site-footer {
 border-color: #3a3b3c; color: #b0b3b8; 
}

/* ═══ Lightbox ═══ */
.lightbox {
 display: none; position: fixed; inset: 0; background: rgba(0,0,0,.85); z-index: 999; justify-content: center; align-items: center; 
}

.lightbox.show {
 display: flex; 
}

.lightbox img {
 max-width: 90vw; max-height: 90vh; object-fit: contain; border-radius: 8px; 
}

/* ═══ Maintenance Page ═══ */
body.maintenance-active {
 display: flex; align-items: center; justify-content: center; min-height: 100vh; 
}

.maint-box {
 background: var(--bg-card); border-radius: 20px; padding: 48px 36px; text-align: center; max-width: 440px; width: 90%; box-shadow: var(--shadow-lg); 
}

body.dark .maint-box {
 background: #242526; color: #e4e6eb; 
}

.maint-icon {
 font-size: 3.5rem; margin-bottom: 16px; animation: spin 8s linear infinite; 
}

@keyframes spin {
 from { transform: rotate(0deg); } to { transform: rotate(360deg); } 
}

.maint-avatar {
 width: 72px; height: 72px; border-radius: 50%; object-fit: cover; margin-bottom: 12px; border: 3px solid var(--c-primary); 
}

.maint-title {
 font-size: 1.5rem; font-weight: 700; margin-bottom: 8px; 
}

.maint-msg {
 color: var(--text-secondary); font-size: 1rem; line-height: 1.6; margin-bottom: 24px; 
}

body.dark .maint-msg {
 color: #b0b3b8; 
}

.maint-badge {
 display: inline-flex; align-items: center; gap: 6px; background: #fff3cd; color: #856404; border: 1px solid #ffc107; border-radius: 20px; padding: 6px 14px; font-size: .85rem; font-weight: 600; 
}

body.dark .maint-badge {
 background: #3d3000; border-color: #ffc107; color: #ffc107; 
}

/* Auth shared styles */
.auth-wrapper {
margin:auto; max-width: 420px;padding-top:30px;
}

.auth-card {
 background: var(--bg-card); border: 1px solid var(--border-default); border-radius: var(--r-xl); box-shadow: var(--shadow-md); padding: 36px 32px; 
}

body.dark .auth-card {
 background: #242526; border-color: #3a3b3c; box-shadow: 0 2px 12px rgba(0,0,0,0.3); 
}

.auth-logo {
 text-align: center; margin-bottom: 24px; font-size: 2rem; 
}

.auth-title {
 text-align: center; font-size: 1.3rem; font-weight: 700; color: var(--text-primary); margin-bottom: 6px; 
}

.auth-subtitle {
 text-align: center; font-size: .88rem; color: var(--text-secondary); margin-bottom: 24px; 
}

.auth-field {
 position: relative; margin-bottom: 16px; 
}

.auth-field i.field-icon {
 position: absolute; top: 50%; transform: translateY(-50%); right: 14px; color: var(--text-tertiary); font-size: .9rem; pointer-events: none; z-index: 1; 
}

[dir="ltr"] .auth-field i.field-icon {
 right: auto; left: 14px; 
}

.auth-field input[type="text"], .auth-field input[type="email"], .auth-field input[type="password"] {
 width: 100%; padding: 12px 16px 12px 42px; border: 1.5px solid var(--border-default); border-radius: var(--r-md); font-size: .93rem; color: var(--text-primary); background: var(--bg-secondary); outline: none; transition: border-color var(--t-fast), box-shadow var(--t-fast); box-sizing: border-box; 
}

[dir="ltr"] .auth-field input {
 padding: 12px 35px 12px 35px; 
}

body.dark .auth-field input {
 background: #3a3b3c; border-color: #4a4b4c; color: #e4e6eb; 
}

.auth-field input:focus {
 border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(24,119,242,0.12); 
}

.auth-captcha-row {
 display: flex; align-items: center; gap: 10px; margin-bottom: 20px; 
}

.auth-captcha-img {
 width: 160px; height: 50px; border-radius: 8px; border: 1px solid var(--border-default); cursor: pointer; flex-shrink: 0; 
}

body.dark .auth-captcha-img {
 border-color: #4a4b4c; 
}

.auth-captcha-refresh {
 width: 40px; height: 40px; border-radius: 50%; border: 1.5px solid var(--border-default); background: var(--bg-secondary); color: var(--text-secondary); font-size: 1rem; cursor: pointer; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: all var(--t-fast); 
}

.auth-captcha-refresh:hover {
 background: var(--c-primary); color: #fff; border-color: var(--c-primary); 
}

body.dark .auth-captcha-refresh {
 background: #3a3b3c; color: #b0b3b8; border-color: #4a4b4c; 
}

.auth-captcha-input {
 flex: 1; min-width: 0; 
}

.auth-captcha-input .auth-field {
 margin-bottom: 0; 
}

.auth-checkbox {
 display: flex; align-items: flex-start; gap: 8px; margin-bottom: 20px; font-size: .85rem; color: var(--text-secondary); cursor: pointer; 
}

body.dark .auth-checkbox {
 color: #b0b3b8; 
}

.auth-checkbox input[type="checkbox"] {
 margin-top: 3px; accent-color: var(--c-primary); width: 16px; height: 16px; cursor: pointer; 
}

.auth-btn {
 width: 100%; padding: 12px; border: none; border-radius: var(--r-md); font-size: .95rem; font-weight: 600; cursor: pointer; transition: all var(--t-fast); display: flex; align-items: center; justify-content: center; gap: 8px; 
}

.auth-btn-primary {
 background: var(--c-primary); color: #fff; 
}

.auth-btn-primary:hover {
 background: #1565d8; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(24,119,242,0.3); 
}

.auth-btn-primary:disabled {
 opacity: .6; cursor: not-allowed; transform: none; box-shadow: none; 
}

.auth-divider {
 display: flex; align-items: center; gap: 12px; margin: 20px 0; color: var(--text-tertiary); font-size: .82rem; 
}

.auth-divider::before, .auth-divider::after {
 content: ''; flex: 1; height: 1px; background: var(--border-default); 
}

body.dark .auth-divider::before, body.dark .auth-divider::after {
 background: #3a3b3c; 
}

.auth-oauth-row {
 display: flex; gap: 10px; 
}

.auth-oauth-btn {
 flex: 1; padding: 10px; border-radius: var(--r-md); border: 1.5px solid var(--border-default); background: var(--bg-card); color: var(--text-primary); font-size: .88rem; font-weight: 500; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: all var(--t-fast); text-decoration: none; 
}

.auth-oauth-btn:hover {
 background: var(--bg-secondary); transform: translateY(-1px); 
}

body.dark .auth-oauth-btn {
 background: #242526; border-color: #4a4b4c; color: #e4e6eb; 
}

body.dark .auth-oauth-btn:hover {
 background: #3a3b3c; 
}

.auth-links {
 text-align: center; margin-top: 20px; font-size: .88rem; color: var(--text-secondary); 
}

body.dark .auth-links {
 color: #b0b3b8; 
}

.auth-links a {
 color: var(--c-primary); text-decoration: none; font-weight: 600; 
}

.auth-links a:hover {
 text-decoration: underline; 
}

.auth-alert {
 padding: 10px 14px; border-radius: var(--r-md); font-size: .85rem; margin-bottom: 16px; display: none; align-items: center; gap: 8px; 
}

.auth-alert.error {
 display: flex; background: #fef2f2; color: #dc2626; border: 1px solid #fecaca; 
}

body.dark .auth-alert.error {
 background: #3b1111; border-color: #5c1a1a; color: #fca5a5; 
}

.auth-alert.success {
 display: flex; background: #f0fdf4; color: #16a34a; border: 1px solid #bbf7d0; 
}

body.dark .auth-alert.success {
 background: #0a2e14; border-color: #166534; color: #86efac; 
}

.auth-spinner {
 display: inline-block; width: 16px; height: 16px; border: 2px solid transparent; border-top-color: currentColor; border-radius: 50%; animation: authSpin .6s linear infinite; 
}

@keyframes authSpin {
 to { transform: rotate(360deg); } 
}

.auth-invalid {
 text-align: center; padding: 40px 20px; 
}

.auth-invalid-icon {
 font-size: 3rem; margin-bottom: 16px; opacity: .5; 
}

.auth-invalid-text {
 font-size: 1rem; color: var(--text-secondary); margin-bottom: 20px; 
}

body.dark .auth-invalid-text {
 color: #b0b3b8; 
}

/* Login-specific overrides */
.login-wrapper {
 margin:auto; max-width: 420px;padding-top:50px;
}

.login-card .logo {
 text-align: center; font-size: 3rem; margin-bottom: 12px; 
}

.login-card .title {
 text-align: center; font-size: 1.4rem; font-weight: 700; color: var(--text-primary); margin-bottom: 6px; 
}

.login-card .subtitle {
 text-align: center; font-size: .9rem; color: var(--text-secondary); margin-bottom: 28px; 
}

.login-card .field {
 position: relative; margin-bottom: 16px; 
}

.login-card .field i {
 position: absolute; top: 50%; transform: translateY(-50%); right: 14px; color: var(--text-secondary); font-size: .9rem; z-index: 1; 
}

[dir="ltr"] .login-card .field i {
 right: auto; left: 14px; 
}
.captcha-input .field{margin-bottom:0}
.login-card .field input {
 width: 100%; padding: 13px 35px 13px 35px; border: 1.5px solid var(--border-default); border-radius: 10px; font-size: .93rem; color: var(--text-primary); background: var(--bg-secondary); outline: none; transition: all .15s ease; 
}

[dir="ltr"] .login-card .field input {
 padding: 13px 35px 13px 35px; 
}

.login-card .field input:focus {
 border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(24,119,242,0.12); background: var(--bg-card); 
}

.login-card .field input::placeholder {
 color: #999; 
}

.login-card .captcha-row {
 display: flex; align-items: center; gap: 10px; margin-bottom: 18px; 
}

.login-card .captcha-img {
 width: 140px; height: 46px; border-radius: 8px; border: 1px solid var(--border-default); cursor: pointer; flex-shrink: 0; 
}

.login-card .captcha-refresh {
 width: 38px; height: 38px; border-radius: 50%; border: 1.5px solid var(--border-default); background: var(--bg-secondary); color: var(--text-secondary); cursor: pointer; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: all .15s ease; 
}

.login-card .captcha-refresh:hover {
 background: var(--c-primary); color: #fff; border-color: var(--c-primary); 
}

.login-card .btn {
 width: 100%; padding: 13px; border: none; border-radius: 10px; font-size: .98rem; font-weight: 600; cursor: pointer; transition: all .15s ease; display: flex; align-items: center; justify-content: center; gap: 8px; 
}

.login-card .btn-primary {
 background: var(--c-primary); color: #fff; 
}

.login-card .btn-primary:hover {
 background: #1565d8; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(24,119,242,0.3); 
}

.login-card .btn-primary:disabled {
 opacity: .6; cursor: not-allowed; transform: none; 
}

.login-card .btn-secondary {
 background: transparent; color: var(--text-secondary); border: 1.5px solid var(--border-default); margin-top: 10px; 
}

.login-card .btn-secondary:hover {
 background: var(--bg-secondary); color: var(--text-primary); 
}

.login-card .oauth-divider {
 display: flex; align-items: center; gap: 12px; margin: 22px 0 16px; color: var(--text-secondary); font-size: .85rem; 
}

.login-card .oauth-divider::before, .login-card .oauth-divider::after {
 content: ''; flex: 1; height: 1px; background: var(--border-default); 
}

.login-card .oauth-btns {
 display: flex; flex-direction: column; gap: 10px; 
}

.login-card .oauth-btn {
 display: flex; align-items: center; justify-content: center; gap: 10px; padding: 12px; border-radius: 10px; font-size: .92rem; font-weight: 600; text-decoration: none; border: 1.5px solid var(--border-default); background: var(--bg-card); color: var(--text-primary); transition: all .15s ease; 
}

.login-card .oauth-btn:hover {
 transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,0.1); 
}

.login-card .oauth-google:hover {
 border-color: #db4437; color: #db4437; 
}

.login-card .oauth-github:hover {
 border-color: #333; color: #333; 
}

.login-card .oauth-btn i {
 font-size: 1.2rem; 
}

.login-card .links {
 text-align: center; margin-top: 18px; font-size: .87rem; color: var(--text-secondary); 
}

.login-card .links a {
 color: var(--c-primary); text-decoration: none; font-weight: 600; 
}

.login-card .links a:hover {
 text-decoration: underline; 
}

.login-card .alert {
 padding: 11px 14px; border-radius: 10px; font-size: .86rem; margin-bottom: 18px; display: none; align-items: center; gap: 8px; 
}

.login-card .alert.error {
 display: flex; background: #fef2f2; color: #dc2626; border: 1px solid #fecaca; 
}

body.dark .login-card .alert.error {
 background: #3b1111; border-color: #5c1a1a; color: #fca5a5; 
}

.login-card .alert.success {
 display: flex; background: #f0fdf4; color: #16a34a; border: 1px solid #bbf7d0; 
}

.login-card .form-options {
 display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; font-size: .85rem; 
}

.login-card .remember-label {
 display: flex; align-items: center; gap: 6px; color: var(--text-secondary); cursor: pointer; 
}

.login-card .remember-label input {
 width: 16px; height: 16px; accent-color: var(--c-primary); 
}

.login-card .forgot-link {
 color: var(--c-primary); text-decoration: none; font-weight: 600; 
}

.login-card .forgot-link:hover {
 text-decoration: underline; 
}

.login-card .spinner {
 display: inline-block; width: 16px; height: 16px; border: 2px solid transparent; border-top-color: currentColor; border-radius: 50%; animation: spin .6s linear infinite; 
}

/* Install page */
.install-body {
 font-family: system-ui, -apple-system, 'Segoe UI', sans-serif; background: #f0f2f5; color: #1c1e21; margin: 0; padding: 24px; line-height: 1.75; 
}

.install-box {
 max-width: 780px; margin: 0 auto; background: #fff; border-radius: 16px; padding: 32px; box-shadow: 0 6px 30px rgba(0,0,0,.08); 
}

.install-box h1 {
 margin: 0 0 6px; font-size: 1.6rem; color: #1877f2; display: flex; align-items: center; gap: 10px; 
}

.install-box .sub {
 color: #65676b; margin-bottom: 22px; 
}

.install-box h2 {
 font-size: 1.05rem; margin: 22px 0 8px; color: #1877f2; 
}

.install-box .warn {
 background: #fee2e2; border-inline-start: 4px solid #ef4444; padding: 14px 16px; border-radius: 8px; color: #7f1d1d; margin: 16px 0; 
}

.install-box .note {
 background: #fff3cd; border-inline-start: 4px solid #ffc107; padding: 14px 16px; border-radius: 8px; color: #856404; margin: 16px 0; 
}

.install-box ul {
 padding-inline-start: 22px; 
}

.install-box label.chk {
 display: flex; gap: 10px; align-items: flex-start; padding: 10px; border: 1px solid #dcdcdc; border-radius: 8px; margin: 8px 0; cursor: pointer; background: #fafafa; 
}

.install-box label.chk input {
 margin-top: 5px; transform: scale(1.2); 
}

.install-box label.chk:hover {
 background: #f0f2f5; 
}

.install-box button {
 background: #1877f2; color: #fff; border: 0; padding: 12px 28px; border-radius: 8px; font-size: 1rem; font-weight: 600; cursor: pointer; margin-top: 16px; 
}

.install-box button:hover {
 background: #1465d4; 
}

.install-box code {
 background: #f0f2f5; padding: 1px 6px; border-radius: 4px; 
}

.modal-close, .modal-close-x {
 position: absolute; top: 14px; left: 14px; background: #f0f2f5; border: none; width: 30px; height: 30px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: .9rem; 
}

.modal-close:hover, .modal-close-x:hover {
 background: #fee2e2; color: #e41e3f; 
}

.oauth-google {
 background: #fff; color: #333; border: 1.5px solid #ddd; 
}

.oauth-google:hover {
 background: #f8f8f8; border-color: #4285f4; 
}

/* ═══ Product Page ═══ */
.product-page {
 display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 20px; 
}

.main-img-wrap {
 width: 100%; aspect-ratio: 1; background: #fff; border-radius: 12px; overflow: hidden; border: 1px solid var(--border-color); 
}

.main-img-wrap img {
 width: 100%; height: 100%; object-fit: contain; 
}

.thumb-list {
 display: flex; gap: 10px; margin-top: 15px; overflow-x: auto; padding-bottom: 5px; 
}

.prod-thumb {
 width: 70px; height: 70px; object-fit: cover; border-radius: 6px; cursor: pointer; border: 2px solid transparent; 
}

.prod-thumb:hover {
 border-color: #1877f2; 
}

.prod-name {
 font-size: 1.8rem; font-weight: 800; margin-bottom: 10px; 
}

.prod-pricing {
 margin-bottom: 20px; 
}

.curr-price {
 font-size: 1.5rem; font-weight: 700; color: #1877f2; 
}

.old-price {
 text-decoration: line-through; color: #65676b; margin-right: 10px; 
}

.prod-desc {
 color: var(--text-secondary); line-height: 1.6; margin-bottom: 20px; 
}

.prod-meta {
 margin-bottom: 30px; font-size: .9rem; color: #65676b; 
}

.purchase-area {
 background: var(--bg-secondary); padding: 24px; border-radius: 16px; 
}

.purchase-area h3 {
 margin-bottom: 15px; font-size: 1.1rem; 
}

.gateway-picker {
 display: flex; gap: 10px; flex-wrap: wrap; 
}

.gw-opt {
 display: flex; align-items: center; gap: 8px; padding: 10px 16px; border: 2px solid var(--border-color); border-radius: 10px; cursor: pointer; font-weight: 600; transition: all .15s; 
}

.gw-opt:hover {
 border-color: #1877f2; 
}

.gw-opt input {
 margin: 0; 
}

.gw-opt input:checked + i, .gw-opt:has(input:checked) {
 border-color: #1877f2; background: #e7f0ff; color: #1877f2; 
}

.cod-notice {
 background: #fff3cd; color: #856404; padding: 12px 14px; border-radius: 8px; border-inline-start: 4px solid #ffc107; margin-bottom: 14px; font-size: .9rem; 
}

.comments-count-badge {
 background: var(--bg-secondary); color: var(--text-secondary); font-size: .8rem; padding: 2px 10px; border-radius: 12px; margin-inline-start: 8px; 
}

.comments-disabled-msg {
 text-align: center; padding: 16px; background: #f0f2f5; border-radius: 12px; color: #65676b; font-size: .9rem; margin-top: 12px; 
}

.comments-list {
 margin-bottom: 12px; 
}

.product-comments-section {
 margin-top: 30px; padding: 20px; background: var(--bg-secondary); border-radius: 16px; 
}

.product-comments-section h3 {
 margin-bottom: 16px; font-size: 1.1rem; 
}

/* === RESET & BASE === */
* {
margin:0;padding:0;box-sizing:border-box;
}

html {

  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;

}

body {

  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-body);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background var(--t-slow), color var(--t-slow);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;

}

a {
text-decoration:none;color:inherit;
}

img {
max-width:100%;display:block;
}

button {
font-family:inherit;cursor:pointer;
}

input,textarea,select {
font-family:inherit;
}

::selection {
background:rgba(37,99,235,0.15);color:var(--c-primary-text);
}

::-webkit-scrollbar {
width:6px;
}

::-webkit-scrollbar-track {
background:transparent!important;
}

::-webkit-scrollbar-thumb {
background:var(--bg-tertiary);border-radius:var(--r-full);
}

::-webkit-scrollbar-thumb:hover {
background:var(--text-tertiary);
}

/* ═══════════════════════════════════════
   EMPTY STATE
   ═══════════════════════════════════════ */
.empty-state {

  text-align: center;
  padding: 60px var(--space-xl);
  color: var(--text-tertiary);

}

.empty-state i {
 font-size: 3rem; margin-bottom: 14px; display: block; opacity: 0.5; 
}

.empty-state p {
 font-size: 1rem; font-weight: 500; 
}

/* ═══════════════════════════════════════
   ABOUT CARD
   ═══════════════════════════════════════ */
.about-card {

  background: var(--bg-card);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  border: 1px solid var(--border-light);

}

.about-section {

  padding: var(--space-xl) var(--space-2xl);
  border-bottom: 1px solid var(--border-light);

}

.about-section:last-child {
 border-bottom: none; 
}

.about-section h3 {

  font-size: .95rem;
  font-weight: 700;
  color: var(--c-primary);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: 8px;

}

.about-row {
 display: flex; align-items: center; gap: var(--space-md); padding: 7px 0; font-size: .93rem; color: var(--text-primary); 
}

.about-row i {
 width: 22px; text-align: center; color: var(--text-tertiary); 
}

.about-row a {
 color: var(--c-primary); transition: color var(--t-fast); 
}

.about-row a:hover {
 color: var(--c-primary-hover); 
}

/* ═══════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════ */
.btn-primary {

  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--c-primary);
  color: #fff;
  border: none;
  padding: 10px 22px;
  border-radius: var(--r-full);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--t-fast);
  letter-spacing: 0.01em;

}

.btn-primary:hover {

  background: var(--c-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(37,99,235,0.35);

}

.btn-primary:active {
 transform: translateY(0); 
}

.btn-full {
 width: 100%; justify-content: center; 
}

.btn-secondary {

  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1.5px solid var(--border-default);
  padding: 10px 18px;
  border-radius: var(--r-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--t-fast);
  font-size: .9rem;
  display: inline-flex;     
}

/* ← جديد */
align-items: center; {

}

/* ← جديد */
gap: 6px; {

}

/* ← جديد */
}
.btn-secondary:hover {
 background: var(--bg-tertiary); 
}

.btn-danger {

  background: var(--c-danger);
  color: #fff;
  border: none;
  padding: 10px 22px;
  border-radius: var(--r-sm);
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--t-fast);

}

.btn-danger:hover {
 background: #b91c1c; transform: translateY(-1px); box-shadow: 0 4px 14px rgba(220,38,38,0.3); 
}

/* ═══════════════════════════════════════
   MODAL — Clean & Centered
   ═══════════════════════════════════════ */
.modal-overlay {

  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: var(--space-xl);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  animation: fadeIn .2s ease-out;

}

.modal-card {

  background: var(--bg-card);
  border-radius: var(--r-lg);
  padding: var(--space-2xl);
  width: 100%;
  max-width: 560px;
  box-shadow: var(--shadow-xl);
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalSlideIn .25s var(--ease-out);
  border: 1px solid var(--border-light);

}

@keyframes modalIn {

  from { opacity: 0; transform: scale(.95); }
  to { opacity: 1; transform: scale(1); }

}

@keyframes modalSlideIn {

  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }

}

.modal-card h3 {

  margin-bottom: var(--space-md);
  align-items: center;
  gap: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);

}

.modal-card input,
.modal-card textarea {

  width: 100%;
  padding: 11px 16px;
  border: 1.5px solid var(--border-default);
  border-radius: var(--r-md);
  font-size: .93rem;
  outline: none;
  margin-bottom: var(--space-md);
  font-family: inherit;
  transition: all var(--t-fast);
  background: var(--bg-card);
  color: var(--text-primary);

}

.modal-card input:focus,
.modal-card textarea:focus {

  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.08);

}

.modal-close {

  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--bg-secondary);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: var(--r-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  color: var(--text-secondary);
  transition: all var(--t-fast);

}

.modal-close:hover {
 background: var(--c-danger-light); color: var(--c-danger); 
}

.modal-actions {
 display: flex; gap: var(--space-sm); justify-content: flex-end; margin-top: var(--space-md); 
}

/* Form elements in modal */
.form-group {
 margin-bottom: var(--space-md); 
}

.form-group label {
 display: block; font-size: .88rem; font-weight: 600; margin-bottom: 6px; color: var(--text-secondary); 
}

.form-textarea {

  width: 100%;
  border: 1.5px solid var(--border-default);
  border-radius: var(--r-md);
  padding: var(--space-md);
  resize: vertical;
  font-family: inherit;
  font-size: .92rem;
  outline: none;
  box-sizing: border-box;
  background: var(--bg-card);
  color: var(--text-primary);
  transition: border-color var(--t-fast);

}

.form-textarea:focus {
 border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(37,99,235,0.08); 
}

.btn {

  padding: 9px 18px;
  border-radius: var(--r-md);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--t-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;

}

.btn-outline {
 background: transparent; border: 1.5px solid var(--border-default); color: var(--text-primary); 
}

.btn-outline:hover {
 background: var(--bg-secondary); 
}

/* ═══════════════════════════════════════
   EDIT POST MODAL
   ═══════════════════════════════════════ */
.edit-modal-card {

  background: var(--bg-card);
  border-radius: var(--r-lg);
  width: 100%;
  max-width: 580px;
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
  animation: modalSlideIn .25s var(--ease-out);
  border: 1px solid var(--border-light);

}

.edit-modal-header {

  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-light);
  position: relative;

}

.edit-modal-header h3 {
 margin: 0; font-size: 1rem; font-weight: 700; 
}

.edit-modal-close {

  position: absolute;
  left: 14px;
  background: none;
  border: none;
  font-size: 1.1rem;
  color: var(--text-tertiary);
  cursor: pointer;
  width: 34px;
  height: 34px;
  border-radius: var(--r-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--t-fast);

}

.edit-modal-close:hover {
 background: var(--bg-secondary); color: var(--text-primary); 
}

.edit-modal-text {

  min-height: 80px;
  padding: 14px 18px;
  font-size: .95rem;
  border: none;
  outline: none;
  resize: none;
  color: var(--text-primary);
  line-height: 1.6;

}

.edit-modal-text:empty:before {
 content: attr(data-placeholder); color: var(--text-tertiary); 
}

.edit-media-zone {
 display: flex; flex-wrap: wrap; gap: 8px; padding: 0 18px 10px; 
}

.edit-media-item {

  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1.5px solid var(--border-default);
  background: var(--bg-secondary);
  max-width: 140px;
  flex-shrink: 0;

}

.edit-media-item img {
 width: 140px; height: 110px; object-fit: cover; display: block; 
}

.edit-media-item.edit-media-file-existing {

  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  max-width: none;
  width: auto;

}

.edit-file-info {
 font-size: .85rem; color: var(--text-secondary); display: flex; align-items: center; gap: 6px; 
}

.edit-media-remove {

  position: absolute;
  top: 4px;
  right: 4px;
  background: rgba(0,0,0,0.55);
  color: #fff;
  border: none;
  width: 24px;
  height: 24px;
  border-radius: var(--r-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  transition: background var(--t-fast);
  z-index: 3;

}

.edit-media-item.edit-media-file-existing .edit-media-remove {

  position: static;
  background: rgba(220,38,38,0.15);
  color: var(--c-danger);
  width: 26px;
  height: 26px;
  border-radius: var(--r-full);
  flex-shrink: 0;

}

.edit-media-remove:hover {
 background: rgba(220,38,38,0.8); 
}

.edit-media-badge {

  position: absolute;
  bottom: 4px;
  left: 4px;
  background: rgba(37,99,235,0.85);
  color: #fff;
  font-size: .65rem;
  padding: 2px 6px;
  border-radius: var(--r-full);

}

.edit-modal-toolbar {

  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 10px 18px;
  border-top: 1px solid var(--border-light);

}

.edit-tool-btn {

  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--r-full);
  cursor: pointer;
  transition: all var(--t-fast);
  font-size: 1rem;
  color: var(--text-secondary);

}

.edit-tool-btn:hover {
 background: var(--bg-secondary); color: var(--c-primary); 
}

.edit-modal-link {

  flex: 1;
  min-width: 140px;
  padding: 8px 14px;
  border: 1.5px solid var(--border-default);
  border-radius: var(--r-sm);
  font-size: .87rem;
  outline: none;
  background: transparent;
  color: inherit;
  transition: border-color var(--t-fast);

}

.edit-modal-link:focus {
 border-color: var(--c-primary); 
}

.edit-modal-card .modal-actions {
 padding: 0 18px 16px; 
}

#editImagePreview img {
 max-width: 100%; border-radius: var(--r-sm); 
}

#editImagePreview {
 margin-top: 10px; 
}

.edit-modal-extras {

  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
  margin-bottom: var(--space-md);
  padding: 12px 18px;
  border-top: 1px solid var(--border-light);
  background: var(--bg-secondary);
  border-radius: 0 0 var(--r-md) var(--r-md);

}

.edit-modal-extras label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 6px 10px;
  border-radius: var(--r-sm);
  transition: background var(--t-fast);
}

.edit-modal-extras label:hover {
  background: var(--bg-tertiary);
}

.edit-modal-extras select {
  border: 1px solid var(--border-default);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: .82rem;
  background: var(--bg-card);
  color: var(--text-primary);
  cursor: pointer;
}

.edit-modal-extras input[type="text"] {
  flex: 1;
  min-width: 120px;
  border: 1px solid var(--border-default);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: .82rem;
  background: var(--bg-card);
  color: var(--text-primary);
}

/* ═══ Toggle switches بأسلوب Twitter/X للمنشورات ═══ */
.edit-modal-extras .pp-toggle {
  position: relative;
  display: inline-block;
  width: 38px;
  height: 22px;
  flex-shrink: 0;
}
.edit-modal-extras .pp-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}
.edit-modal-extras .pp-toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: #cbd5e1;
  border-radius: 22px;
  transition: background .2s ease;
}
.edit-modal-extras .pp-toggle-slider::before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  inset-inline-start: 3px;
  top: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform .2s ease;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.edit-modal-extras .pp-toggle input:checked + .pp-toggle-slider {
  background: var(--c-primary, #1877f2);
}
.edit-modal-extras .pp-toggle input:checked + .pp-toggle-slider::before {
  transform: translateX(16px);
}
html[dir="ltr"] .edit-modal-extras .pp-toggle input:checked + .pp-toggle-slider::before {
  transform: translateX(16px);
}
html[dir="rtl"] .edit-modal-extras .pp-toggle input:checked + .pp-toggle-slider::before {
  transform: translateX(-16px);
}
.edit-modal-extras .pp-toggle input:focus-visible + .pp-toggle-slider {
  box-shadow: 0 0 0 3px rgba(24,119,242,.25);
}

/* ═══ Toggle switches عامة (للاستخدام في أي مكان) ═══ */
.pp-toggle {
  position: relative;
  display: inline-block;
  width: 38px;
  height: 22px;
  flex-shrink: 0;
  vertical-align: middle;
}
.pp-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}
.pp-toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: #cbd5e1;
  border-radius: 22px;
  transition: background .2s ease;
}
.pp-toggle-slider::before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  inset-inline-start: 3px;
  top: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform .2s ease;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.pp-toggle input:checked + .pp-toggle-slider {
  background: var(--c-primary, #1877f2);
}
html[dir="ltr"] .pp-toggle input:checked + .pp-toggle-slider::before {
  transform: translateX(16px);
}
html[dir="rtl"] .pp-toggle input:checked + .pp-toggle-slider::before {
  transform: translateX(-16px);
}
.pp-toggle input:focus-visible + .pp-toggle-slider {
  box-shadow: 0 0 0 3px rgba(24,119,242,.25);
}
body.dark .pp-toggle-slider {
  background: #4b5563;
}

/* ═══ تحسين عام للبوب أب في الإدارة ═══ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  backdrop-filter: blur(2px);
  animation: ppFadeIn .15s ease;
}
@keyframes ppFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.modal-card {
  background: var(--card-bg, #fff);
  border-radius: 14px;
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
  display: flex;
  flex-direction: column;
  animation: ppSlideUp .2s ease;
}
@keyframes ppSlideUp {
  from { transform: translateY(20px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
.modal-card .modal-actions {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  background: var(--bg-secondary);
  justify-content: flex-end;
}
.modal-card .modal-actions .btn-secondary,
.modal-card .modal-actions .btn-primary {
  min-width: 100px;
  padding: 10px 18px;
  font-size: .9rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  border: none;
  transition: opacity .15s;
}
.modal-card .modal-actions .btn-secondary {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}
.modal-card .modal-actions .btn-secondary:hover {
  background: var(--bg-tertiary);
}
.modal-card .modal-actions .btn-primary {
  background: var(--primary, #1877f2);
  color: #fff;
}
.modal-card .modal-actions .btn-primary:hover {
  opacity: .9;
}
.modal-card .modal-actions .btn-primary:disabled {
  opacity: .5;
  cursor: not-allowed;
}

/* ═══════════════════════════════════════
   LANGUAGE SWITCHER
   ═══════════════════════════════════════ */
.lang-switcher {

  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--bg-secondary);
  border-radius: var(--r-full);
  padding: 3px;

}

.lang-btn {

  background: none;
  border: none;
  cursor: pointer;
  font-size: .75rem;
  font-weight: 700;
  color: var(--text-tertiary);
  padding: 5px 9px;
  border-radius: var(--r-full);
  transition: all var(--t-fast);
  line-height: 1.4;

}

.lang-btn:hover {
 background: var(--bg-tertiary); color: var(--text-primary); 
}

.lang-btn.active {
 background: var(--c-primary); color: #fff; 
}

/* ═══════════════════════════════════════
   LANGUAGE DROPDOWN (used when >4 languages)
   ═══════════════════════════════════════ */
.lang-dropdown {
  position: relative;
  display: inline-block;
}

.lang-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding-right: 10px;
}

.lang-dropdown-toggle .lang-current-label {
  font-size: .8rem;
  font-weight: 700;
}

.lang-dropdown-toggle .lang-dropdown-caret {
  font-size: .6rem;
  transition: transform var(--t-fast, .15s);
}

.lang-dropdown.open .lang-dropdown-toggle {
  background: var(--c-primary);
  color: #fff;
}

.lang-dropdown.open .lang-dropdown-toggle .lang-dropdown-caret {
  transform: rotate(180deg);
}

.lang-dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  inset-inline-end: 0; /* RTL-aware: opens to the left in LTR, right in RTL */
  min-width: 180px;
  max-height: 320px;
  overflow-y: auto;
  background: var(--bg-card, #fff);
  border: 1px solid var(--border-default, #e5e7eb);
  border-radius: var(--r-md, 8px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .12);
  padding: 4px;
  z-index: 1000;
  display: none;
  animation: langDropdownIn .15s ease-out;
}

@keyframes langDropdownIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.lang-dropdown.open .lang-dropdown-menu {
  display: block;
}

.lang-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px 10px;
  border-radius: var(--r-sm, 6px);
  color: var(--text-primary, #111827);
  font-size: .82rem;
  text-align: start;
  transition: background var(--t-fast, .15s);
}

.lang-dropdown-item:hover {
  background: var(--bg-tertiary, #f3f4f6);
}

.lang-dropdown-item.active {
  background: var(--c-primary, #1877f2);
  color: #fff;
}

.lang-dropdown-item.active .lang-item-code,
.lang-dropdown-item.active .lang-item-name {
  color: #fff;
}

.lang-item-code {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 22px;
  padding: 0 6px;
  background: var(--bg-secondary, #f3f4f6);
  border-radius: 4px;
  font-size: .72rem;
  font-weight: 700;
  color: var(--text-secondary, #4b5563);
}

.lang-dropdown-item.active .lang-item-code {
  background: rgba(255, 255, 255, .22);
  color: #fff;
}

.lang-item-name {
  font-size: .82rem;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Dark mode tweaks */
body.dark .lang-dropdown-menu {
  background: #1f2937;
  border-color: #374151;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .4);
}

body.dark .lang-dropdown-item:hover {
  background: #374151;
}

body.dark .lang-item-code {
  background: #374151;
  color: #d1d5db;
}

/* ═══════════════════════════════════════
   TERMS BOX
   ═══════════════════════════════════════ */
.terms-box {

  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--r-md);
  padding: var(--space-lg);
  margin-top: var(--space-lg);
  font-size: .88rem;
  color: var(--text-secondary);
  line-height: 1.7;

}

/* ═══════════════════════════════════════
   EXTRA PROFILE BUTTONS
   ═══════════════════════════════════════ */
.btn-follow {

  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--c-primary);
  color: #fff;
  border: none;
  padding: 9px 22px;
  border-radius: var(--r-full);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--t-fast);
  margin-bottom: auto;
    margin-top: 20px;
}

}

.btn-follow:hover {
 background: var(--c-primary-hover); transform: translateY(-1px); box-shadow: 0 4px 14px rgba(37,99,235,0.35); 
}

.btn-danger-outline {

  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  color: var(--c-danger);
  border: 1.5px solid var(--c-danger);
  padding: 9px 18px;
  border-radius: var(--r-full);
  font-size: .88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--t-fast);

}

.btn-danger-outline:hover {
 background: var(--c-danger); color: #fff; 
}

/* ═══════════════════════════════════════
   FOCUS VISIBLE (Accessibility)
   ═══════════════════════════════════════ */
:focus-visible {

  outline-offset: 2px;

}

button:focus:not(:focus-visible),
a:focus:not(:focus-visible) {

  outline: none;

}

/* ═══════════════════════════════════════
   PRINT STYLES
   ═══════════════════════════════════════ */
@media print {

  .top-nav, .composer, .post-actions, .post-stats-bar,
  .comment-form, .profile-actions, .btn-edit-cover, .avatar-edit,
  .theme-toggle, .nav-search, .post-menu-btn { display: none !important; }
  body { background: #fff; color: #000; }
  .post { box-shadow: none; border: 1px solid #ddd; break-inside: avoid; }

}

/* ═══════════════════════════════════════
   SOCIAL LINKS MODAL
   ═══════════════════════════════════════ */
#socialLinksContainer {

  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);

}

.social-link-row {

  display: flex;
  align-items: center;
  gap: var(--space-sm);

}

.social-link-row select {

  flex-shrink: 0;
  width: 130px;
  padding: 9px 12px;
  border: 1.5px solid var(--border-default);
  border-radius: var(--r-md);
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: .88rem;
  font-weight: 500;
  cursor: pointer;
  outline: none;
  transition: all var(--t-fast);
  appearance: auto;
  -webkit-appearance: auto;

}

.social-link-row select:focus {

  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.08);

}

.social-link-row input[type="url"] {

  flex: 1;
  min-width: 0;
  padding: 9px 14px;
  border: 1.5px solid var(--border-default);
  border-radius: var(--r-md);
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: .88rem;
  outline: none;
  transition: all var(--t-fast);
  margin-bottom: 0;

}

.social-link-row input[type="url"]:focus {

  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.08);

}

.social-link-row input[type="url"]::placeholder {

  color: var(--text-tertiary);

}

.social-link-row > button {

  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: var(--r-md);
  background: var(--c-danger-light);
  color: var(--c-danger);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  transition: all var(--t-fast);

}

.social-link-row > button:hover {

  background: var(--c-danger);
  color: #fff;
  transform: scale(1.05);

}

/* Dark mode — Social Links */
body.dark .social-link-row select {

  background: var(--bg-secondary);
  border-color: var(--border-default);
  color: var(--text-primary);

}

body.dark .social-link-row input[type="url"] {

  background: var(--bg-secondary);
  border-color: var(--border-default);
  color: var(--text-primary);

}

body.dark .social-link-row > button {

  background: rgba(220,38,38,0.15);
  color: #f87171;

}

body.dark .social-link-row > button:hover {

  background: var(--c-danger);
  color: #fff;

}

/* Responsive — Social Links */
@media (max-width: 480px) {

  .social-link-row {
    flex-wrap: wrap;
  }
  .social-link-row select {
    width: 100%;
  }
  .social-link-row input[type="url"] {
    flex: 1;
  }

}

.terms-box p {

  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: var(--space-sm);

}

.terms-box p:last-child {
 margin-bottom: 0; 
}

.terms-box p i {

  flex-shrink: 0;
  margin-top: 3px;
  font-size: .85rem;
  color: var(--c-primary);
  width: 18px;
  text-align: center;

}

.terms-box p i.fa-exclamation-triangle {
 color: var(--c-warning); 
}

.terms-box p i.fa-shield-alt {
 color: var(--c-success); 
}

.terms-box p i.fa-ban {
 color: var(--c-danger); 
}

.terms-box strong {
 color: var(--text-primary); font-weight: 600; 
}

.login-body {

  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: var(--space-xl);

}

.login-card {

  background: var(--bg-card);
  border-radius: var(--r-xl);
  padding: var(--space-3xl) var(--space-2xl);
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-xl);
  text-align: center;
  border: 1px solid rgba(255,255,255,0.15);

}

.login-logo {

  font-size: 3rem;
  margin-bottom: var(--space-md);
  line-height: 1;

}

.login-card h2 {

  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: var(--space-xl);

}

.login-field {

  position: relative;
  display: flex;
  align-items: center;
  background: var(--bg-secondary);
  border: 1.5px solid var(--border-default);
  border-radius: var(--r-md);
  margin-bottom: var(--space-md);
  transition: all var(--t-fast);
  overflow: hidden;

}

.login-field:focus-within {

  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.08);

}

.login-field i {

  padding-inline-start: 14px;
  color: var(--text-tertiary);
  font-size: .9rem;
  flex-shrink: 0;
  transition: color var(--t-fast);

}

.login-field:focus-within i {
 color: var(--c-primary); 
}

.login-field input {

  flex: 1;
  border: none;
  background: transparent;
  padding: 12px 14px;
  font-size: .92rem;
  outline: none;
  min-width: 0;

}

.login-field input::placeholder {
 color: var(--text-tertiary); 
}

.login-back {

  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: var(--space-lg);
  color: var(--text-secondary);
  font-size: .88rem;
  font-weight: 500;
  transition: color var(--t-fast);

}

.login-back:hover {
 color: var(--c-primary); 
}

.modal-close-x {

  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  border: none;
  border-radius: var(--r-full);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  transition: all var(--t-fast);
  z-index: 2;

}

.modal-close-x:hover {
 background: var(--c-danger-light); color: var(--c-danger); 
}

.login-modal-icon {

  text-align: center;
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
  line-height: 1;

}

.login-modal-card {

  position: relative;

}

.login-modal-card h3 {

  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  text-align: center;

}

.oauth-providers {

  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-lg);

}

.oauth-btn {

  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 18px;
  border: 1.5px solid var(--border-default);
  border-radius: var(--r-md);
  background: var(--bg-card);
  font-size: .92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--t-fast);
  text-decoration: none;

}

.oauth-btn:hover {

  background: var(--bg-secondary);
  border-color: var(--text-tertiary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);

}

.oauth-btn i {
 font-size: 1.15rem; 
}

.oauth-github {
 color: #24292f; 
}

.oauth-github:hover {
 background: #24292f; color: #fff; border-color: #24292f; 
}

body.dark .login-body {
background:var(--bg-body);
}

body.dark .login-card {
background:var(--bg-card);border-color:var(--border-default);box-shadow:var(--shadow-xl);
}

body.dark .login-card h2 {
color:var(--text-primary);
}

body.dark .login-field {
background:var(--bg-secondary);border-color:var(--border-default);
}

body.dark .login-field input {
background:transparent;color:var(--text-primary);
}

body.dark .login-field input::placeholder {
color:var(--text-tertiary);
}

body.dark .login-field i {
color:var(--text-tertiary);
}

body.dark .login-back {
color:var(--text-secondary);
}

body.dark .login-back:hover {
color:var(--c-primary);
}

body.dark .login-modal-card {
background:var(--bg-card);border-color:var(--border-default);
}

body.dark .login-modal-card h3 {
color:var(--text-primary);
}

body.dark .modal-close-x {
color:var(--text-tertiary);background:var(--bg-secondary);
}

body.dark .modal-close-x:hover {
background:var(--c-danger-light);color:var(--c-danger);
}

body.dark .oauth-btn {
border-color:var(--border-default);color:var(--text-primary);background:var(--bg-secondary);
}

/* ═══════════════════════════════════════
   CAMERA CAPTURE MODAL
   ═══════════════════════════════════════ */
.camera-modal-card {

  background: var(--bg-card);
  border-radius: var(--r-lg);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  animation: fadeUp .25s var(--ease-out);

}

#cameraShutterBtn:hover {
 background: rgba(6,182,212,.15); 
}

#cameraShutterBtn:active div {
 transform: scale(.85); 
}

#cameraFeed {
 transform: scaleX(-1); 
}

/* ═══════════════════════════════════════
   LIVE BROADCAST MODAL
   ═══════════════════════════════════════ */
.live-modal-card {

  background: var(--bg-card);
  border-radius: var(--r-lg);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  animation: fadeUp .25s var(--ease-out);

}

.live-status-card {

  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1.5px solid var(--border-default);
  border-radius: 10px;
  cursor: pointer;
  font-size: .88rem;
  color: var(--text-secondary);
  transition: all .2s;
  justify-content: center;

}

.live-status-card:hover {
 background: var(--bg-secondary); border-color: var(--border-secondary); 
}

.live-status-card-active {

  border-color: var(--c-primary);
  background: var(--c-primary-light, rgba(59,130,246,.08));
  color: var(--text-primary);
  font-weight: 600;

}

@keyframes livePulse {

  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .4; transform: scale(.8); }

}

.live-badge-live {
 background: rgba(239,68,68,.9); 
}

.live-badge-ended {
 background: rgba(107,114,128,.85); 
}

.live-badge-scheduled {
 background: rgba(245,158,11,.9); 
}

#livePreviewArea video,
#livePreviewArea iframe {

  width: 100%;
  height: 100%;
  display: block;
  border: none;

}

/* Dark mode — Camera & Live */
body.dark .camera-modal-card,
body.dark .live-modal-card {
 background: var(--bg-elevated); 
}

body.dark .live-status-card {
 border-color: var(--border-default); color: var(--text-secondary); 
}

body.dark .live-status-card:hover {
 background: var(--bg-secondary); 
}

body.dark .live-status-card-active {
 background: rgba(239,68,68,.1); border-color: #ef4444; color: var(--text-primary); 
}

/* Responsive — Camera & Live */
@media (max-width: 600px) {
  .product-page {grid-template-columns: 1fr!important}
  .camera-modal-card,
  .live-modal-card { max-width: 100%; margin: 0 8px; border-radius: var(--r-md); }
  #cameraViewfinder { border-radius: 10px; }
  .live-status-card { padding: 8px 10px; font-size: .82rem; }

}

body.dark .oauth-btn:hover {
background:var(--bg-tertiary);border-color:var(--text-tertiary);
}


/* ═══════════════════════════════════════
   ADS SYSTEM
   ═══════════════════════════════════════ */
.ads-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 16px 0;
}

.ads-sidebar {
  margin: 0;
}

.ad-unit {
  background: var(--bg-card, #fff);
  border: 1px solid var(--border-default, #e5e7eb);
  border-radius: var(--r-md, 10px);
  overflow: hidden;
  position: relative;
  transition: box-shadow var(--t-fast, .15s);
}

.ad-unit:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, .08);
}

.ad-label {
  position: absolute;
  top: 8px;
  inset-inline-end: 8px;
  background: rgba(0, 0, 0, .55);
  color: #fff;
  font-size: .68rem;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 4px;
  z-index: 2;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  gap: 4px;
}

.ad-label i {
  font-size: .6rem;
}

.ad-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.ad-image {
  width: 100%;
  height: auto;
  display: block;
  max-height: 360px;
  object-fit: cover;
}

.ad-video {
  width: 100%;
  max-height: 320px;
  display: block;
  background: #000;
}

.ad-html-content {
  padding: 14px;
  font-size: .9rem;
  line-height: 1.6;
  overflow: hidden;
}

.ad-html-content :where(img, video, iframe) {
  max-width: 100%;
  height: auto;
}

.ad-title {
  padding: 10px 14px;
  font-size: .88rem;
  font-weight: 600;
  color: var(--text-primary, #111827);
  background: var(--bg-secondary, #f9fafb);
  border-top: 1px solid var(--border-default, #e5e7eb);
}

/* إعلان داخل التغذية (feed) — يظهر بعد كل N منشور */
.ad-feed {
  margin: 8px 0;
}

.ad-feed .ad-image {
  max-height: 280px;
}

/* إعلان الفيديو (pre/mid/post-roll) */
.ad-video-overlay {
  position: absolute;
  inset: 0;
  background: #000;
  z-index: 50;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.ad-video-overlay .ad-skip-btn {
  position: absolute;
  bottom: 20px;
  inset-inline-end: 20px;
  background: rgba(255, 255, 255, .15);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .3);
  padding: 10px 22px;
  border-radius: 6px;
  cursor: pointer;
  font-size: .9rem;
  font-weight: 600;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all .2s;
  z-index: 300;
}

.ad-video-overlay .ad-skip-btn:hover:not(:disabled) {
  background: rgba(255, 255, 255, .25);
}

.ad-video-overlay .ad-skip-btn:disabled {
  opacity: .7;
  cursor: not-allowed;
}

.ad-video-overlay .ad-countdown {
  position: absolute;
  top: 20px;
  inset-inline-end: 20px;
  background: rgba(0, 0, 0, .7);
  color: #fff;
  padding: 6px 12px;
  border-radius: 4px;
  font-size: .82rem;
  font-weight: 600;
}

.ad-video-overlay .ad-content-wrap {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ad-video-overlay video {
  max-width: 100%;
  max-height: 100%;
}

.ad-video-overlay .ad-click-overlay {
  position: absolute;
  inset: 0;
  cursor: pointer;
  background: transparent;
}

body.dark .ad-unit {
  background: var(--bg-card, #1f2937);
  border-color: var(--border-default, #374151);
}

body.dark .ad-title {
  background: var(--bg-secondary, #111827);
  color: var(--text-primary, #f3f4f6);
  border-color: var(--border-default, #374151);
}