/* ═══════════════════════════════════════════════════════════════════════════════
   ASTROLOGY TAB STYLES - Cosmic Theme
   ═══════════════════════════════════════════════════════════════════════════════ */

.astro-cosmos {
    background:
        radial-gradient(ellipse at 20% 80%, rgba(88, 28, 135, 0.3) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(6, 78, 140, 0.3) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(212, 175, 55, 0.05) 0%, transparent 70%),
        linear-gradient(180deg, #0a0a1a 0%, #1a0a2e 50%, #0a1a2a 100%);
    position: relative;
    min-height: calc(100vh - 60px);
    overflow-x: hidden;
    overflow-y: auto;
    padding: 20px;
}

.astro-cosmos::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(1px 1px at 10% 10%, rgba(255,255,255,0.8) 0%, transparent 100%),
        radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,0.6) 0%, transparent 100%),
        radial-gradient(2px 2px at 30% 70%, rgba(255,255,255,0.9) 0%, transparent 100%),
        radial-gradient(1px 1px at 40% 20%, rgba(255,255,255,0.5) 0%, transparent 100%),
        radial-gradient(1px 1px at 50% 60%, rgba(255,255,255,0.7) 0%, transparent 100%),
        radial-gradient(2px 2px at 60% 40%, rgba(255,255,255,0.8) 0%, transparent 100%),
        radial-gradient(1px 1px at 70% 80%, rgba(255,255,255,0.6) 0%, transparent 100%),
        radial-gradient(1px 1px at 80% 10%, rgba(255,255,255,0.9) 0%, transparent 100%),
        radial-gradient(2px 2px at 90% 50%, rgba(255,255,255,0.7) 0%, transparent 100%),
        radial-gradient(1px 1px at 15% 55%, rgba(255,255,255,0.5) 0%, transparent 100%),
        radial-gradient(1px 1px at 25% 85%, rgba(255,255,255,0.8) 0%, transparent 100%),
        radial-gradient(1px 1px at 35% 15%, rgba(255,255,255,0.6) 0%, transparent 100%),
        radial-gradient(2px 2px at 45% 45%, rgba(212,175,55,0.9) 0%, transparent 100%),
        radial-gradient(1px 1px at 55% 75%, rgba(255,255,255,0.7) 0%, transparent 100%),
        radial-gradient(1px 1px at 65% 25%, rgba(255,255,255,0.5) 0%, transparent 100%),
        radial-gradient(1px 1px at 75% 95%, rgba(255,255,255,0.8) 0%, transparent 100%),
        radial-gradient(2px 2px at 85% 35%, rgba(147,112,219,0.9) 0%, transparent 100%),
        radial-gradient(1px 1px at 95% 65%, rgba(255,255,255,0.6) 0%, transparent 100%);
    animation: starTwinkle 8s ease-in-out infinite;
    pointer-events: none;
}

@keyframes starTwinkle {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

.astro-header {
    text-align: center;
    padding: 2rem;
    position: relative;
    z-index: 10;
}

.astro-title {
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 25%, #FF6B6B 50%, #C678DD 75%, #61AFEF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(255, 215, 0, 0.3);
    letter-spacing: 0.1em;
}

.astro-patient-selector {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.astro-patient-select {
    background: linear-gradient(135deg, rgba(26, 31, 42, 0.95) 0%, rgba(15, 19, 24, 0.98) 100%);
    border: 2px solid rgba(212, 175, 55, 0.4);
    color: #FFD700;
    padding: 0.75rem 2rem;
    border-radius: 2rem;
    font-size: 1rem;
    cursor: pointer;
    min-width: 250px;
    transition: all 0.3s ease;
}

.astro-patient-select:hover {
    border-color: rgba(212, 175, 55, 0.8);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.astro-generate-btn {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #1a0a2e;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.astro-generate-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.5);
}

.astro-generate-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Main content grid */
.astro-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 1.5rem;
    padding: 1.5rem;
    position: relative;
    z-index: 10;
}

@media (max-width: 1400px) {
    .astro-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .astro-grid {
        grid-template-columns: 1fr;
    }
}

/* Cosmic card styling */
.astro-card {
    background: linear-gradient(135deg, rgba(26, 31, 42, 0.85) 0%, rgba(15, 19, 24, 0.95) 100%);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 1rem;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.astro-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.8), transparent);
}

.astro-card:hover {
    border-color: rgba(212, 175, 55, 0.5);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.15);
    transform: translateY(-2px);
}

.astro-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #FFD700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Zodiac Wheel */
.zodiac-wheel-container {
    width: 100%;
    aspect-ratio: 1;
    position: relative;
    margin: 1rem auto;
}

#zodiacWheelCanvas {
    width: 100%;
    height: 100%;
}

/* Planet positions */
.planet-list {
    display: grid;
    gap: 0.5rem;
}

.planet-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.planet-item:hover {
    background: rgba(212, 175, 55, 0.1);
}

.planet-icon {
    font-size: 1.5rem;
    width: 2rem;
    text-align: center;
}

.planet-info {
    flex: 1;
}

.planet-name {
    font-weight: 600;
    color: var(--gray-200);
    font-size: 0.9rem;
}

.planet-sign {
    font-size: 0.8rem;
    color: var(--gray-400);
}

.planet-degree {
    font-size: 0.75rem;
    color: #FFD700;
    font-family: monospace;
}

/* Chinese Astrology Section */
.chinese-zodiac-display {
    text-align: center;
    padding: 1rem;
}

.chinese-animal-icon {
    font-size: 5rem;
    margin-bottom: 1rem;
    animation: floatAnimal 3s ease-in-out infinite;
}

@keyframes floatAnimal {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-10px) scale(1.05); }
}

.chinese-year-info {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.2) 0%, rgba(234, 179, 8, 0.2) 100%);
    border: 1px solid rgba(220, 38, 38, 0.3);
    border-radius: 1rem;
    padding: 1rem;
    margin-top: 1rem;
}

.chinese-element {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-weight: 600;
    margin: 0.5rem;
}

.element-wood { background: rgba(34, 197, 94, 0.3); color: var(--green-500); }
.element-fire { background: rgba(239, 68, 68, 0.3); color: var(--red-500); }
.element-earth { background: rgba(234, 179, 8, 0.3); color: var(--yellow-500); }
.element-metal { background: rgba(156, 163, 175, 0.3); color: var(--gray-400); }
.element-water { background: rgba(59, 130, 246, 0.3); color: var(--blue-500); }

/* Numerology Section */
.numerology-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.numerology-number {
    text-align: center;
    padding: 1rem;
    background: radial-gradient(circle at center, rgba(147, 51, 234, 0.2) 0%, transparent 70%);
    border: 1px solid rgba(147, 51, 234, 0.3);
    border-radius: 1rem;
}

.numerology-digit {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--purple-500) 0%, var(--indigo-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.numerology-label {
    font-size: 0.75rem;
    color: var(--gray-400);
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Chakra Correlations */
.chakra-astro-grid {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.chakra-astro-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.chakra-astro-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.chakra-astro-dot {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    box-shadow: 0 0 10px currentColor;
}

.chakra-astro-name {
    flex: 1;
    font-size: 0.9rem;
    color: var(--gray-200);
}

.chakra-astro-planet {
    font-size: 0.8rem;
    color: var(--gray-400);
}

/* Healing Crystals */
.crystal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

.crystal-item {
    text-align: center;
    padding: 0.75rem 0.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 0.75rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.crystal-item:hover {
    transform: scale(1.1);
    background: rgba(212, 175, 55, 0.1);
}

.crystal-icon {
    font-size: 2rem;
    margin-bottom: 0.25rem;
}

.crystal-name {
    font-size: 0.7rem;
    color: var(--gray-400);
}

/* Star Map Canvas */
.star-map-container {
    width: 100%;
    height: 400px;
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    background: radial-gradient(circle at center, #1a1a3a 0%, #0a0a1a 100%);
}

#starMapCanvas {
    width: 100%;
    height: 100%;
}

/* Aspect Lines Legend */
.aspect-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
    padding: 0.75rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 0.5rem;
}

.aspect-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--gray-400);
}

.aspect-line {
    width: 1.5rem;
    height: 3px;
    border-radius: 2px;
}

.aspect-conjunction { background: #FFD700; }
.aspect-trine { background: var(--green-500); }
.aspect-square { background: var(--red-500); }
.aspect-opposition { background: var(--orange-500); }
.aspect-sextile { background: var(--blue-500); }

/* Transit Calendar */
.transit-calendar {
    display: grid;
    gap: 0.5rem;
    margin-top: 1rem;
}

.transit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 0.5rem;
    border-left: 3px solid;
}

.transit-favorable { border-color: var(--green-500); }
.transit-challenging { border-color: var(--red-500); }
.transit-neutral { border-color: var(--yellow-500); }

.transit-date {
    font-size: 0.75rem;
    color: var(--gray-400);
    min-width: 80px;
}

.transit-event {
    flex: 1;
    font-size: 0.85rem;
    color: var(--gray-200);
}

/* Big Three Display */
.big-three-display {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin: 1.5rem 0;
}

.big-three-item {
    text-align: center;
    padding: 1.5rem 1rem;
    background: radial-gradient(circle at center, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 1rem;
    position: relative;
    overflow: hidden;
}

.big-three-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(212, 175, 55, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.big-three-label {
    font-size: 0.7rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.5rem;
}

.big-three-sign {
    font-size: 2.5rem;
    margin-bottom: 0.25rem;
}

.big-three-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: #FFD700;
}

.big-three-degree {
    font-size: 0.8rem;
    color: var(--gray-400);
    margin-top: 0.25rem;
}

/* Empty state */
.astro-empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--gray-400);
}

.astro-empty-icon {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    opacity: 0.5;
}

.astro-empty-text {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.astro-empty-subtext {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Full Analysis Panel */
.astro-analysis-panel {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 1rem;
    padding: 1.5rem;
    margin-top: 1.5rem;
    max-height: 500px;
    overflow-y: auto;
}

.astro-analysis-panel::-webkit-scrollbar {
    width: 6px;
}

.astro-analysis-panel::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 3px;
}

.astro-analysis-panel::-webkit-scrollbar-thumb {
    background: rgba(212, 175, 55, 0.5);
    border-radius: 3px;
}

.astro-analysis-content {
    color: var(--gray-200);
    line-height: 1.7;
}

.astro-analysis-content h2,
.astro-analysis-content h3,
.astro-analysis-content h4 {
    color: #FFD700;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.astro-analysis-content h2 { font-size: 1.3rem; }
.astro-analysis-content h3 { font-size: 1.1rem; }
.astro-analysis-content h4 { font-size: 1rem; }

.astro-analysis-content strong {
    color: #FFA500;
}

/* Shooting star animation */
.shooting-star {
    position: absolute;
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.8) 50%, rgba(255, 255, 255, 0) 100%);
    animation: shootingStar 3s linear infinite;
    opacity: 0;
}

@keyframes shootingStar {
    0% {
        transform: translateX(-100px) translateY(0) rotate(-45deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateX(calc(100vw + 100px)) translateY(300px) rotate(-45deg);
        opacity: 0;
    }
}

.shooting-star:nth-child(1) { top: 10%; left: 10%; animation-delay: 0s; }
.shooting-star:nth-child(2) { top: 30%; left: 50%; animation-delay: 5s; }
.shooting-star:nth-child(3) { top: 20%; left: 80%; animation-delay: 10s; }

/* Patient Birth Data Info Block */
.astro-patient-info {
    margin: 0 1.5rem 1.5rem;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.9) 0%, rgba(15, 23, 42, 0.95) 100%);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.astro-patient-info-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: #d4af37;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.astro-patient-info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

@media (max-width: 768px) {
    .astro-patient-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.astro-info-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.astro-info-label {
    font-size: 0.7rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.astro-info-value {
    font-size: 0.95rem;
    color: var(--gray-200);
    font-weight: 500;
}

.astro-info-warning {
    margin-top: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: rgba(234, 179, 8, 0.15);
    border: 1px solid rgba(234, 179, 8, 0.3);
    border-radius: 6px;
    font-size: 0.8rem;
    color: var(--amber-400);
}