/**
 * Admin Settings Page Styles for Video Study Notes.
 *
 * @package Video_Study_Notes
 */

:root {
    --quacvist-primary: #4f46e5;
    --quacvist-primary-hover: #4338ca;
    --quacvist-bg: #f8fafc;
    --quacvist-border: #e2e8f0;
    --quacvist-text-main: #1e293b;
    --quacvist-text-light: #64748b;
}
.quacvist-settings-wrap {
    margin-top: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}
.quacvist-settings-wrap h1 {
    font-size: 28px;
    font-weight: 800;
    color: var(--quacvist-text-main);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.quacvist-header-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}
.quacvist-donate-card {
    background: linear-gradient(135deg, #0ea47a 0%, #34c97a 100%);
    color: white;
    padding: 28px 24px;
    border-radius: 16px;
    box-shadow: 0 8px 24px -4px rgba(16, 185, 129, 0.35);
}
.quacvist-donate-card h3 {
    margin: 0 0 12px 0;
    color: white;
    font-size: 20px;
    font-weight: 800;
}
.quacvist-donate-card p {
    margin: 0 0 10px 0;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.6;
}
.quacvist-donate-card .button.button-primary {
    background: rgba(255, 255, 255, 0.22) !important;
    border: none !important;
    color: white !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    padding: 8px 22px !important;
    border-radius: 8px !important;
    box-shadow: none !important;
    text-shadow: none !important;
    cursor: pointer;
    transition: background 0.2s;
}
.quacvist-donate-card .button.button-primary:hover {
    background: rgba(255, 255, 255, 0.35) !important;
}
.quacvist-donate-card a:not(.button) {
    color: white;
    text-decoration: underline;
    font-weight: 600;
}
.quacvist-donate-card a:not(.button):hover {
    color: #e2ffe8;
}
.quacvist-donate-card .description {
    color: #c6f5a8 !important;
    opacity: 1 !important;
    font-size: 12px !important;
}
.quacvist-settings-wrap .nav-tab-wrapper {
    border-bottom: 2px solid var(--quacvist-border);
    margin-bottom: 30px;
    padding-left: 0;
}
.quacvist-settings-wrap .nav-tab {
    font-size: 14px;
    font-weight: 600;
    padding: 12px 20px;
    border: none;
    background: transparent;
    color: var(--quacvist-text-light);
    margin: 0;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}
.quacvist-settings-wrap .nav-tab:hover {
    background: transparent;
    color: var(--quacvist-primary);
}
.quacvist-settings-wrap .nav-tab-active {
    background: transparent !important;
    color: var(--quacvist-primary) !important;
    border-bottom: 2px solid var(--quacvist-primary) !important;
}
.quacvist-settings-content {
    background: #fff;
    padding: 30px;
    border-radius: 16px;
    border: 1px solid var(--quacvist-border);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.quacvist-settings-wrap .form-table th {
    width: 250px;
    padding: 20px 10px;
    font-size: 14px;
    color: var(--quacvist-text-main);
}
.quacvist-settings-wrap .form-table td { padding: 20px 10px; }
.quacvist-switch {
    position: relative;
    display: inline-block;
    width: 46px;
    height: 24px;
}
.quacvist-switch input { opacity: 0; width: 0; height: 0; }
.quacvist-slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: #cbd5e1;
    transition: .4s;
    border-radius: 24px;
}
.quacvist-slider:before {
    position: absolute;
    content: "";
    height: 18px; width: 18px;
    left: 3px; bottom: 3px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}
input:checked + .quacvist-slider { background-color: #4f46e5; }
input:checked + .quacvist-slider:before { transform: translateX(22px); }
.quacvist-admin-footer {
    margin-top: 30px;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
}
.quacvist-help-card {
    background: #f1f5f9;
    border-radius: 12px;
    padding: 24px;
}
.quacvist-help-card h4 { 
    margin: 0 0 15px 0; 
    font-weight: 800; 
    font-size: 18px;
    color: var(--quacvist-text-main); 
}
.quacvist-help-card p { margin: 8px 0; font-size: 14px; color: var(--quacvist-text-light); }
.quacvist-gallery-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--quacvist-primary);
    color: white;
    padding: 10px 18px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    margin-top: 15px;
    transition: all 0.2s;
    box-shadow: 0 4px 6px -1px rgba(79, 70, 229, 0.2);
}
.quacvist-gallery-btn:hover {
    background: var(--quacvist-primary-hover);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(79, 70, 229, 0.3);
}
.quacvist-gallery-btn .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}