/* Instagram Reel Downloader - Modern One-Page Design */
:root {
    --igrd-primary: #E1306C;
    --igrd-primary-dark: #C13584;
    --igrd-purple: #833AB4;
    --igrd-orange: #F77737;
    --igrd-yellow: #FCAF45;
    --igrd-bg: #f5f7fb;
    --igrd-card: #ffffff;
    --igrd-text: #1a1a2e;
    --igrd-muted: #6b7280;
    --igrd-border: #e5e7eb;
    --igrd-success: #10b981;
    --igrd-error: #ef4444;
    --igrd-gradient: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

* {
    box-sizing: border-box;
}

body.wp-admin .igrd-wrap {
    margin: 20px 20px 20px 0;
}

.igrd-app {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    color: var(--igrd-text);
    padding: 20px 0;
    max-width: 680px;
    margin: 0 auto;
}

.igrd-card {
    background: var(--igrd-card);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    overflow: hidden;
    border: 1px solid var(--igrd-border);
}

/* HEADER */
.igrd-header {
    background: var(--igrd-gradient);
    padding: 32px 28px 40px;
    text-align: center;
    color: #fff;
    position: relative;
}

.igrd-logo {
    width: 72px;
    height: 72px;
    margin: 0 auto 14px;
    background: rgba(255,255,255,0.2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.3);
    color: #fff;
}

.igrd-header h2 {
    margin: 0 0 6px;
    font-size: 26px;
    font-weight: 700;
    letter-spacing: -0.3px;
    color: #fff;
}

.igrd-header p {
    margin: 0;
    font-size: 14px;
    opacity: 0.92;
    color: #fff;
}

/* FORM */
.igrd-form {
    padding: 28px;
    margin-top: -18px;
    position: relative;
    z-index: 2;
}

.igrd-input-group {
    display: flex;
    gap: 10px;
    background: #fff;
    padding: 6px;
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border: 1px solid var(--igrd-border);
}

#igrd-url {
    flex: 1;
    border: none;
    outline: none;
    padding: 14px 16px;
    font-size: 15px;
    background: transparent;
    color: var(--igrd-text);
    border-radius: 10px;
    font-family: inherit;
}

#igrd-url::placeholder {
    color: var(--igrd-muted);
}

.igrd-btn {
    border: none;
    cursor: pointer;
    padding: 14px 22px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.2s ease;
    font-family: inherit;
    white-space: nowrap;
}

.igrd-btn-primary {
    background: var(--igrd-gradient);
    color: #fff;
    box-shadow: 0 4px 14px rgba(225, 48, 108, 0.35);
}

.igrd-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(225, 48, 108, 0.5);
}

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

.igrd-btn-primary:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.igrd-examples {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 14px;
    font-size: 12px;
    color: var(--igrd-muted);
    padding: 0 6px;
    gap: 10px;
    flex-wrap: wrap;
}

.igrd-paste-btn {
    background: transparent;
    border: 1px dashed var(--igrd-border);
    color: var(--igrd-muted);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.igrd-paste-btn:hover {
    border-color: var(--igrd-primary);
    color: var(--igrd-primary);
    background: #fdf2f6;
}

/* RESULT */
.igrd-result {
    padding: 0 28px 28px;
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.igrd-alert {
    padding: 14px 16px;
    border-radius: 12px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.igrd-alert-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.igrd-alert-success {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.igrd-reel-card {
    background: #fafbfc;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--igrd-border);
}

.igrd-reel-preview {
    position: relative;
    background: #000;
    aspect-ratio: 9 / 16;
    max-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.igrd-reel-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.igrd-reel-preview .igrd-play-icon {
    position: absolute;
    width: 64px;
    height: 64px;
    background: rgba(0,0,0,0.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 28px;
    backdrop-filter: blur(6px);
}

.igrd-reel-info {
    padding: 18px;
}

.igrd-reel-title {
    font-size: 15px;
    font-weight: 600;
    margin: 0 0 6px;
    line-height: 1.4;
    color: var(--igrd-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.igrd-reel-meta {
    font-size: 13px;
    color: var(--igrd-muted);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.igrd-reel-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.igrd-btn-download {
    flex: 1;
    min-width: 180px;
    background: var(--igrd-success);
    color: #fff;
    text-decoration: none;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 20px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.2s;
    box-shadow: 0 4px 14px rgba(16,185,129,0.3);
}

.igrd-btn-download:hover {
    background: #059669;
    transform: translateY(-2px);
    color: #fff;
}

.igrd-btn-watch {
    background: #fff;
    color: var(--igrd-text);
    border: 1px solid var(--igrd-border);
    padding: 14px 20px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
}

.igrd-btn-watch:hover {
    background: #f9fafb;
    border-color: var(--igrd-primary);
    color: var(--igrd-primary);
}

/* FOOTER */
.igrd-footer {
    padding: 18px 28px;
    text-align: center;
    font-size: 13px;
    color: var(--igrd-muted);
    border-top: 1px solid var(--igrd-border);
    background: #fafbfc;
}

/* HELP BOX (admin) */
.igrd-help {
    background: #fff;
    border-radius: 16px;
    padding: 22px 26px;
    margin-top: 22px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    border: 1px solid var(--igrd-border);
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

.igrd-help h3 {
    margin: 0 0 12px;
    font-size: 17px;
    color: var(--igrd-text);
}

.igrd-help ol {
    margin: 0 0 12px;
    padding-left: 22px;
    line-height: 1.8;
    font-size: 14px;
    color: #374151;
}

.igrd-help code {
    background: #f3f4f6;
    padding: 3px 8px;
    border-radius: 5px;
    font-size: 13px;
    color: var(--igrd-primary-dark);
}

.igrd-note {
    margin: 0;
    font-size: 13px;
    color: var(--igrd-muted);
    padding: 10px 14px;
    background: #fffbeb;
    border-left: 3px solid var(--igrd-yellow);
    border-radius: 6px;
}

/* RESPONSIVE */
@media (max-width: 600px) {
    .igrd-header {
        padding: 26px 20px 34px;
    }
    .igrd-header h2 {
        font-size: 22px;
    }
    .igrd-form {
        padding: 20px;
    }
    .igrd-input-group {
        flex-direction: column;
        gap: 8px;
    }
    .igrd-btn {
        width: 100%;
    }
    .igrd-result {
        padding: 0 20px 20px;
    }
    .igrd-reel-actions {
        flex-direction: column;
    }
    .igrd-btn-download,
    .igrd-btn-watch {
        width: 100%;
        justify-content: center;
    }
}