/* Tarot Oracle - White Elegant Design */

:root {
    --bg-white: #fefefe;
    --bg-cream: #faf8f5;
    --bg-card: #ffffff;
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --text-dim: #888;
    --accent-gold: #8b7355;
    --accent-purple: #6b5b7a;
    --border-light: #e8e4df;
    --border-medium: #d4cfc7;
    --shadow-soft: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-card: 0 4px 16px rgba(0,0,0,0.08);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-cream);
    color: var(--text-primary);
    font-family: 'Cormorant Garamond', 'Garamond', 'Georgia', serif;
    line-height: 1.7;
    min-height: 100vh;
    font-size: 17px;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

/* Header */
header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
}

.logo {
    font-family: 'Cormorant Garamond', Georgia, serif;
    color: var(--accent-gold);
    font-size: 2.8rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

@media (min-width: 768px) {
    .logo { font-size: 3.5rem; }
}

.subtitle {
    color: var(--text-dim);
    font-style: italic;
    font-size: 1.1rem;
    letter-spacing: 0.02em;
}

/* Form Styling */
.oracle-form {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 2.5rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-soft);
}

.oracle-form h2 {
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
    font-weight: 400;
    font-size: 1.4rem;
    letter-spacing: 0.05em;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

label {
    display: block;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: system-ui, sans-serif;
    font-weight: 500;
}

input, textarea, select {
    width: 100%;
    background: var(--bg-white);
    border: 1px solid var(--border-medium);
    color: var(--text-primary);
    padding: 0.85rem 1rem;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    border-radius: 2px;
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(139, 115, 85, 0.1);
}

textarea {
    resize: vertical;
    min-height: 100px;
}

select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.hint {
    display: block;
    color: var(--text-dim);
    font-size: 0.85rem;
    margin-top: 0.5rem;
    font-style: italic;
}

/* Entropy Section */
.entropy-section {
    margin: 1.5rem 0;
    border: 1px solid var(--border-light);
    padding: 1.25rem;
    background: var(--bg-cream);
}

.entropy-section summary {
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-family: system-ui, sans-serif;
}

.entropy-section summary:hover {
    color: var(--accent-gold);
}

.entropy-note {
    color: var(--text-dim);
    font-size: 0.85rem;
    margin: 1rem 0;
    font-style: italic;
}

/* Submit Button */
.submit-btn {
    width: 100%;
    background: var(--accent-gold);
    border: none;
    color: white;
    padding: 1.1rem 2rem;
    font-family: system-ui, sans-serif;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 500;
    border-radius: 2px;
}

.submit-btn:hover:not(:disabled) {
    background: #7a6548;
    box-shadow: var(--shadow-card);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Loading Indicator */
.htmx-indicator {
    display: none;
    text-align: center;
    padding: 3rem;
}

.htmx-indicator.htmx-request {
    display: block;
}

.loading-text {
    color: var(--accent-gold);
    font-size: 1.2rem;
    font-style: italic;
}

/* Reading Result */
.reading-container {
    margin-top: 2rem;
}

.reading {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 3rem;
    box-shadow: var(--shadow-card);
}

.reading-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 1rem;
    margin-bottom: 2rem;
}

.reading-id {
    color: var(--text-dim);
    font-size: 0.8rem;
    font-family: monospace;
}

.reading-spread {
    color: var(--accent-gold);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.reading-question {
    margin-bottom: 2.5rem;
    text-align: center;
}

.reading-question .label {
    color: var(--text-dim);
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
    font-family: system-ui, sans-serif;
}

.question-text {
    color: var(--text-primary);
    font-style: italic;
    font-size: 1.3rem;
}

/* Cards Display */
.cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.card {
    background: var(--bg-cream);
    border: 1px solid var(--border-light);
    padding: 1.5rem;
    position: relative;
    transition: box-shadow 0.3s;
}

.card:hover {
    box-shadow: var(--shadow-card);
}

.card.reversed {
    border-left: 3px solid var(--accent-purple);
}

.card.reversed::before {
    content: 'REVERSED';
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    color: var(--accent-purple);
    font-size: 0.65rem;
    font-family: system-ui, sans-serif;
    letter-spacing: 0.1em;
    font-weight: 600;
}

.card-image {
    width: 120px;
    height: auto;
    margin: 0 auto 1rem;
    display: block;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-light);
}

.card.reversed .card-image {
    transform: rotate(180deg);
}

.card-position {
    color: var(--accent-gold);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.25rem;
    font-family: system-ui, sans-serif;
    font-weight: 500;
    text-align: center;
}

.card-position-meaning {
    color: var(--text-dim);
    font-size: 0.85rem;
    margin-bottom: 1rem;
    font-style: italic;
    text-align: center;
}

.card-name {
    color: var(--text-primary);
    font-size: 1.25rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 0.75rem;
    text-align: center;
}

.card-meaning {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.card-keywords {
    color: var(--text-dim);
    font-size: 0.8rem;
    font-style: italic;
    text-align: center;
}

.card-interpretation {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-light);
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Interpretation & Guidance */
.interpretation, .guidance {
    margin-bottom: 2rem;
}

.interpretation h3, .guidance h3 {
    color: var(--accent-gold);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 1rem;
    font-family: system-ui, sans-serif;
}

.interpretation-text, .guidance-text {
    color: var(--text-secondary);
    line-height: 1.9;
    font-size: 1.05rem;
}

/* Markdown rendering in guidance */
.guidance-text ol, .guidance-text ul {
    margin: 1rem 0 1rem 1.5rem;
}

.guidance-text li {
    margin-bottom: 0.75rem;
}

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

.guidance-text p {
    margin-bottom: 1rem;
}

.guidance-text p:last-child {
    margin-top: 1.5rem;
    font-style: italic;
    color: var(--accent-gold);
}

/* Reading Footer */
.reading-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-light);
    padding-top: 1.5rem;
    margin-top: 2rem;
}

.timestamp {
    color: var(--text-dim);
    font-size: 0.8rem;
    font-family: monospace;
}

.permalink {
    color: var(--accent-gold);
    text-decoration: none;
    font-size: 0.85rem;
    font-family: system-ui, sans-serif;
}

.permalink:hover {
    text-decoration: underline;
}

/* Error Display */
.error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    padding: 1.5rem;
    text-align: center;
    border-radius: 2px;
}

/* Footer */
footer {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-light);
    text-align: center;
}

.footer-nav {
    margin-bottom: 1rem;
}

.footer-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
}

.footer-nav a:hover {
    color: var(--accent-gold);
}

.separator {
    color: var(--text-dim);
    margin: 0 1rem;
}

.attribution {
    color: var(--text-dim);
    font-size: 0.85rem;
    font-style: italic;
}

/* Selection */
::selection {
    background: rgba(139, 115, 85, 0.2);
    color: var(--text-primary);
}

/* Responsive adjustments */
@media (max-width: 600px) {
    body { font-size: 18px; }
    .container { padding: 1.5rem 1rem; }
    .oracle-form, .reading { padding: 1.5rem; }
    .cards-container { grid-template-columns: 1fr; }
    .logo { font-size: 2rem; letter-spacing: 0.1em; }
    .subtitle { font-size: 1rem; }
    .question-text { font-size: 1.15rem; }
    .card-meaning { font-size: 0.95rem; }
    .card-interpretation { font-size: 1rem; }
    .interpretation-text, .guidance-text { font-size: 1.1rem; }
    label { font-size: 0.85rem; }
    input, textarea, select { font-size: 1.05rem; padding: 1rem; }
    .submit-btn { font-size: 1rem; padding: 1.2rem 2rem; }
}