/* Arab Club - Dream Interpretation - Ibn Sireen */
@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;800;900&family=Amiri:wght@400;700&display=swap');

:root {
    --acdi-primary: #6366F1;
    --acdi-primary-dark: #4338CA;
    --acdi-primary-light: #A5B4FC;
    --acdi-accent: #F59E0B;
    --acdi-accent-glow: #FBBF24;
    --acdi-teal: #14B8A6;
    --acdi-purple: #A855F7;
    --acdi-rose: #F43F5E;
    --acdi-bg-deep: #0C0B1D;
    --acdi-bg-card: #151330;
    --acdi-bg-card-alt: #1C1940;
    --acdi-text-primary: #EEF2FF;
    --acdi-text-secondary: #9CA3C0;
    --acdi-text-muted: #5B5E80;
    --acdi-border: rgba(99, 102, 241, 0.2);
    --acdi-glow: rgba(99, 102, 241, 0.35);
}

.acdi-wrapper {
    font-family: 'Tajawal', sans-serif;
    direction: rtl;
    background: var(--acdi-bg-deep);
    color: var(--acdi-text-primary);
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    padding: 30px 20px 40px;
    max-width: 850px;
    margin: 0 auto;
}

.acdi-wrapper * { box-sizing: border-box; }

/* Night sky background */
.acdi-wrapper::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background:
        radial-gradient(1.5px 1.5px at 15% 25%, rgba(255,255,255,0.7), transparent),
        radial-gradient(1px 1px at 35% 65%, rgba(255,255,255,0.5), transparent),
        radial-gradient(2px 2px at 55% 15%, rgba(255,255,255,0.8), transparent),
        radial-gradient(1px 1px at 75% 45%, rgba(255,255,255,0.4), transparent),
        radial-gradient(1.5px 1.5px at 85% 75%, rgba(255,255,255,0.6), transparent),
        radial-gradient(1px 1px at 25% 85%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 65% 55%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1.5px 1.5px at 45% 35%, rgba(255,255,255,0.6), transparent),
        radial-gradient(circle at 20% 50%, rgba(99,102,241,0.08), transparent 40%),
        radial-gradient(circle at 80% 30%, rgba(168,85,247,0.06), transparent 40%);
    background-size: 250px 250px, 180px 180px, 300px 300px, 220px 220px, 200px 200px, 260px 260px, 190px 190px, 240px 240px, 100% 100%, 100% 100%;
    animation: acdi-twinkle 10s ease-in-out infinite alternate;
    pointer-events: none;
    z-index: 0;
}

@keyframes acdi-twinkle {
    0% { opacity: 0.4; }
    50% { opacity: 0.7; }
    100% { opacity: 0.35; }
}

.acdi-wrapper > * { position: relative; z-index: 1; }

/* Header */
.acdi-header {
    text-align: center;
    margin-bottom: 36px;
}

.acdi-header-icon {
    font-size: 60px;
    margin-bottom: 14px;
    display: inline-block;
    animation: acdi-float 4s ease-in-out infinite;
    filter: drop-shadow(0 0 25px rgba(99, 102, 241, 0.5));
}

@keyframes acdi-float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-8px) rotate(3deg); }
}

.acdi-header h2 {
    font-family: 'Amiri', serif;
    font-size: 2.2em;
    font-weight: 700;
    background: linear-gradient(135deg, var(--acdi-accent-glow), var(--acdi-purple), var(--acdi-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
    line-height: 1.5;
}

.acdi-header p {
    color: var(--acdi-text-secondary);
    font-size: 1.05em;
    line-height: 1.8;
}

/* Search Box */
.acdi-search-card {
    background: var(--acdi-bg-card);
    border: 1px solid var(--acdi-border);
    border-radius: 20px;
    padding: 32px 28px;
    margin-bottom: 28px;
    position: relative;
    overflow: hidden;
}

.acdi-search-card::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle at 40% 30%, rgba(99,102,241,0.05), transparent 50%);
    pointer-events: none;
}

.acdi-search-box {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.acdi-search-input {
    flex: 1;
    padding: 14px 20px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--acdi-border);
    border-radius: 14px;
    color: var(--acdi-text-primary);
    font-family: 'Tajawal', sans-serif;
    font-size: 1.05em;
    outline: none;
    transition: all 0.3s ease;
}

.acdi-search-input:focus {
    border-color: var(--acdi-primary);
    box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
    background: rgba(255,255,255,0.08);
}

.acdi-search-input::placeholder {
    color: var(--acdi-text-muted);
}

.acdi-search-btn {
    padding: 14px 28px;
    background: linear-gradient(135deg, var(--acdi-primary), var(--acdi-purple));
    border: none;
    border-radius: 14px;
    color: white;
    font-family: 'Tajawal', sans-serif;
    font-size: 1.05em;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.acdi-search-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(99,102,241,0.4);
}

.acdi-search-hint {
    color: var(--acdi-text-muted);
    font-size: 0.85em;
    text-align: center;
}

/* Alphabet Grid */
.acdi-alphabet-section {
    margin-bottom: 28px;
}

.acdi-alphabet-title {
    font-family: 'Amiri', serif;
    font-size: 1.2em;
    font-weight: 700;
    color: var(--acdi-accent-glow);
    text-align: center;
    margin-bottom: 16px;
}

.acdi-alphabet-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.acdi-letter-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--acdi-border);
    border-radius: 12px;
    color: var(--acdi-text-primary);
    font-family: 'Amiri', serif;
    font-size: 1.2em;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.acdi-letter-btn:hover {
    background: rgba(99,102,241,0.15);
    border-color: var(--acdi-primary);
    transform: translateY(-2px);
}

.acdi-letter-btn.acdi-active {
    background: linear-gradient(135deg, var(--acdi-primary), var(--acdi-purple));
    border-color: transparent;
    color: white;
    box-shadow: 0 4px 15px rgba(99,102,241,0.3);
}

/* Popular Dreams */
.acdi-popular-section {
    background: var(--acdi-bg-card);
    border: 1px solid var(--acdi-border);
    border-radius: 20px;
    padding: 28px;
    margin-bottom: 28px;
}

.acdi-section-title {
    font-family: 'Amiri', serif;
    font-size: 1.3em;
    font-weight: 700;
    color: var(--acdi-accent-glow);
    text-align: center;
    margin-bottom: 18px;
}

.acdi-popular-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.acdi-tag {
    padding: 8px 18px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--acdi-border);
    border-radius: 30px;
    color: var(--acdi-text-secondary);
    font-size: 0.92em;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.acdi-tag:hover {
    background: rgba(99,102,241,0.12);
    border-color: var(--acdi-primary-light);
    color: var(--acdi-text-primary);
}

/* Results */
.acdi-results-section {
    display: none;
    animation: acdi-fadeIn 0.6s ease;
}

.acdi-results-section.acdi-visible {
    display: block;
}

@keyframes acdi-fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.acdi-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    padding: 0 4px;
}

.acdi-results-count {
    color: var(--acdi-text-secondary);
    font-size: 0.95em;
}

.acdi-results-back {
    padding: 8px 18px;
    background: transparent;
    border: 1px solid var(--acdi-border);
    border-radius: 10px;
    color: var(--acdi-text-secondary);
    font-family: 'Tajawal', sans-serif;
    font-size: 0.9em;
    cursor: pointer;
    transition: all 0.3s ease;
}

.acdi-results-back:hover {
    border-color: var(--acdi-primary);
    color: var(--acdi-text-primary);
}

/* Dream Card */
.acdi-dream-card {
    background: var(--acdi-bg-card);
    border: 1px solid var(--acdi-border);
    border-radius: 18px;
    padding: 26px 24px;
    margin-bottom: 16px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.acdi-dream-card::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 4px; height: 100%;
    background: linear-gradient(180deg, var(--acdi-primary), var(--acdi-purple));
    border-radius: 0 4px 4px 0;
    opacity: 0;
    transition: opacity 0.3s;
}

.acdi-dream-card:hover {
    border-color: rgba(99,102,241,0.4);
    background: var(--acdi-bg-card-alt);
}

.acdi-dream-card:hover::before {
    opacity: 1;
}

.acdi-dream-card.acdi-expanded {
    border-color: rgba(99,102,241,0.4);
}

.acdi-dream-card.acdi-expanded::before {
    opacity: 1;
}

.acdi-dream-title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.acdi-dream-title .acdi-dream-icon {
    font-size: 1.4em;
}

.acdi-dream-title h3 {
    font-family: 'Amiri', serif;
    font-size: 1.2em;
    font-weight: 700;
    color: var(--acdi-accent-glow);
    margin: 0;
}

.acdi-dream-letter-badge {
    margin-right: auto;
    padding: 2px 10px;
    background: rgba(99,102,241,0.15);
    border-radius: 8px;
    font-size: 0.8em;
    color: var(--acdi-primary-light);
    font-weight: 600;
}

.acdi-dream-preview {
    color: var(--acdi-text-secondary);
    font-size: 0.93em;
    line-height: 1.8;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.acdi-dream-full {
    display: none;
    color: var(--acdi-text-secondary);
    font-size: 0.95em;
    line-height: 2;
    padding-top: 10px;
    border-top: 1px solid rgba(255,255,255,0.06);
    margin-top: 12px;
}

.acdi-dream-card.acdi-expanded .acdi-dream-preview {
    display: none;
}

.acdi-dream-card.acdi-expanded .acdi-dream-full {
    display: block;
    animation: acdi-fadeIn 0.4s ease;
}

.acdi-dream-toggle {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 10px;
    color: var(--acdi-primary-light);
    font-size: 0.85em;
    font-weight: 600;
    cursor: pointer;
}

/* No Results */
.acdi-no-results {
    text-align: center;
    padding: 50px 20px;
    background: var(--acdi-bg-card);
    border: 1px solid var(--acdi-border);
    border-radius: 18px;
}

.acdi-no-results .acdi-no-icon {
    font-size: 3em;
    margin-bottom: 14px;
    opacity: 0.6;
}

.acdi-no-results p {
    color: var(--acdi-text-secondary);
    font-size: 1em;
    line-height: 1.8;
}

/* Footer */
.acdi-footer-note {
    text-align: center;
    color: var(--acdi-text-muted);
    font-size: 0.85em;
    padding: 20px 10px;
    line-height: 1.8;
}

.acdi-footer-note a {
    color: var(--acdi-primary-light);
    text-decoration: none;
}

/* Loading */
.acdi-loading {
    display: none;
    text-align: center;
    padding: 40px;
}

.acdi-loading.acdi-active {
    display: block;
}

.acdi-loading-spinner {
    display: inline-block;
    font-size: 2.5em;
    animation: acdi-spin 2s linear infinite;
}

@keyframes acdi-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.acdi-loading-text {
    color: var(--acdi-text-secondary);
    margin-top: 12px;
    font-size: 1em;
}

/* Pagination */
.acdi-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
}

.acdi-page-btn {
    padding: 8px 16px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--acdi-border);
    border-radius: 10px;
    color: var(--acdi-text-secondary);
    font-family: 'Tajawal', sans-serif;
    font-size: 0.9em;
    cursor: pointer;
    transition: all 0.3s ease;
}

.acdi-page-btn:hover {
    border-color: var(--acdi-primary);
    color: var(--acdi-text-primary);
}

.acdi-page-btn.acdi-active-page {
    background: linear-gradient(135deg, var(--acdi-primary), var(--acdi-purple));
    border-color: transparent;
    color: white;
}

/* Responsive */
@media (max-width: 680px) {
    .acdi-wrapper { padding: 20px 14px 30px; }
    .acdi-header h2 { font-size: 1.6em; }
    .acdi-search-box { flex-direction: column; }
    .acdi-search-btn { width: 100%; }
    .acdi-letter-btn { width: 38px; height: 38px; font-size: 1em; }
    .acdi-search-card, .acdi-popular-section { padding: 20px 16px; }
    .acdi-dream-card { padding: 20px 18px; }
}