/* ============================================
   AstroQ Horary — Dark + Light themes
   ============================================ */

:root,
[data-theme="dark"] {
    --bg-deep: #07080f;
    --bg-card: #0e1019;
    --bg-card-hover: #141625;
    --border: #1e2035;
    --border-accent: #2a2d4a;
    --text: #d4d4e0;
    --text-muted: #8888a0;
    --text-bright: #f0f0ff;
    --accent: #9b7dff;
    --accent-dim: #6b5aad;
    --gold: #d4a847;
    --gold-dim: #a08030;
    --red: #e05555;
    --green: #55c080;
    --blue: #5588dd;
    --bg-overlay-1: rgba(100, 60, 180, 0.08);
    --bg-overlay-2: rgba(60, 80, 160, 0.06);
    --bg-overlay-3: rgba(150, 100, 50, 0.04);
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    --radius: 12px;
    --radius-sm: 8px;
}

[data-theme="light"] {
    --bg-deep: #f0f0f5;
    --bg-card: #ffffff;
    --bg-card-hover: #f5f3ff;
    --border: #ddd8ee;
    --border-accent: #c5bfe0;
    --text: #2e2e40;
    --text-muted: #6e6e88;
    --text-bright: #1a1a2e;
    --accent: #7c5ce0;
    --accent-dim: #5a3fad;
    --gold: #a07820;
    --gold-dim: #8a6518;
    --red: #c83838;
    --green: #2d8a50;
    --blue: #3366bb;
    --bg-overlay-1: rgba(120, 80, 220, 0.04);
    --bg-overlay-2: rgba(80, 100, 200, 0.03);
    --bg-overlay-3: rgba(180, 140, 80, 0.02);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--bg-deep);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

.bg-overlay {
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, var(--bg-overlay-1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, var(--bg-overlay-2) 0%, transparent 40%),
        radial-gradient(ellipse at 50% 100%, var(--bg-overlay-3) 0%, transparent 40%);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

/* ---- HEADER ---- */
.header {
    text-align: center;
    padding: 40px 0 20px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.logo-icon {
    font-size: 2.5rem;
    color: var(--gold);
    filter: drop-shadow(0 0 8px rgba(212, 168, 71, 0.4));
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-bright);
    letter-spacing: 0.02em;
}

.logo-text small {
    font-size: 0.5em;
    color: var(--accent);
    font-weight: 400;
    display: block;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.subtitle {
    color: var(--text-muted);
    font-size: 1rem;
    margin-top: 4px;
}

/* ---- INPUT SECTION ---- */
.input-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    margin: 20px 0 40px;
}

.input-section h2 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--gold);
    margin-bottom: 24px;
    text-align: center;
}

.form-group {
    margin-bottom: 16px;
    position: relative;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

input, textarea, select {
    width: 100%;
    background: var(--bg-deep);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-bright);
    padding: 10px 14px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color 0.2s;
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
}

textarea {
    resize: vertical;
    min-height: 70px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group-small {
    max-width: 100px;
}

.form-row:has(.form-group-small) {
    grid-template-columns: 1fr 100px;
}

.coordinates-row {
    margin-top: -8px;
}

.btn-toggle-coords {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.8rem;
    cursor: pointer;
    padding: 4px 0;
    margin-bottom: 16px;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.btn-toggle-coords:hover {
    color: var(--accent);
}

.btn-primary {
    display: block;
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dim) 100%);
    border: none;
    border-radius: var(--radius-sm);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.1s;
    letter-spacing: 0.02em;
}

.btn-primary:hover {
    opacity: 0.9;
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-secondary {
    padding: 8px 20px;
    background: transparent;
    border: 1px solid var(--border-accent);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.suggestions-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius-sm);
    z-index: 10;
    display: none;
    max-height: 200px;
    overflow-y: auto;
}

.suggestions-list.visible {
    display: block;
}

.suggestion-item {
    padding: 8px 14px;
    cursor: pointer;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--border);
}

.suggestion-item:hover {
    background: var(--bg-card-hover);
    color: var(--accent);
}

/* ---- RESULT SECTION ---- */
.result-section {
    margin-bottom: 60px;
}

.result-header {
    text-align: center;
    margin-bottom: 24px;
}

.result-header h2 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--gold);
    margin-bottom: 8px;
}

.result-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ---- STRICTURES PANEL ---- */
.strictures-panel {
    background: rgba(224, 85, 85, 0.08);
    border: 1px solid rgba(224, 85, 85, 0.3);
    border-radius: var(--radius);
    padding: 16px 20px;
    margin-bottom: 20px;
}

.strictures-panel h3 {
    color: var(--red);
    font-size: 1rem;
    margin-bottom: 8px;
}

.strictures-panel ul {
    list-style: none;
    padding: 0;
}

.strictures-panel li {
    padding: 4px 0;
    color: var(--red);
    font-size: 0.9rem;
}

.strictures-panel li::before {
    content: "• ";
}

.radicality-panel {
    text-align: center;
    padding: 10px;
    margin-bottom: 20px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

.radicality-panel.radical {
    background: rgba(85, 192, 128, 0.08);
    border: 1px solid rgba(85, 192, 128, 0.3);
    color: var(--green);
}

.radicality-panel.not-radical {
    background: rgba(212, 168, 71, 0.08);
    border: 1px solid rgba(212, 168, 71, 0.3);
    color: var(--gold);
}

/* ---- CHART VISUAL ---- */
.chart-visual {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    margin-bottom: 20px;
    overflow: hidden;
}

#chartSVGContainer {
    width: 100%;
}

#chartSVGContainer svg {
    display: block;
    width: 100%;
    height: auto;
}

/* ---- DATA TABLES ---- */
.chart-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.chart-column {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
}

.chart-column h3, .chart-section h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--gold);
    margin-bottom: 12px;
}

.chart-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 20px;
}

.table-wrap {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.data-table th {
    text-align: left;
    padding: 8px 10px;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.data-table td {
    padding: 7px 10px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.data-table tr:hover td {
    background: var(--bg-card-hover);
}

.planet-symbol {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
    display: inline-block;
}

.tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
}

.tag-applying {
    background: rgba(85, 192, 128, 0.15);
    color: var(--green);
}

.tag-separating {
    background: rgba(136, 136, 160, 0.15);
    color: var(--text-muted);
}

.tag-retrograde {
    background: rgba(224, 85, 85, 0.12);
    color: var(--red);
    font-size: 0.7rem;
    margin-left: 4px;
}

.tag-dignity-good {
    color: var(--green);
}

.tag-dignity-bad {
    color: var(--red);
}

.tag-dignity-neutral {
    color: var(--text-muted);
}

/* ---- INFO PANELS ---- */
.info-panel {
    font-size: 0.9rem;
    line-height: 1.7;
}

.info-panel .row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    border-bottom: 1px solid var(--border);
}

.info-panel .row:last-child {
    border-bottom: none;
}

.info-panel .label {
    color: var(--text-muted);
}

.info-panel .value {
    color: var(--text-bright);
    font-weight: 500;
}

.info-panel .value.warn {
    color: var(--red);
}

.info-panel .value.ok {
    color: var(--green);
}

/* ---- RAW JSON ---- */
.raw-json-section {
    margin-top: 20px;
    text-align: center;
}

.btn-toggle {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 6px 16px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.8rem;
}

.btn-toggle:hover {
    border-color: var(--accent);
    color: var(--accent);
}

#rawJson {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px;
    margin-top: 12px;
    text-align: left;
    font-size: 0.75rem;
    color: var(--text-muted);
    max-height: 500px;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-all;
}

/* ---- HEADER CONTROLS (theme + lang) ---- */
.header .container {
    position: relative;
}

.header-controls {
    position: absolute;
    top: 0;
    right: 20px;
    display: flex;
    gap: 8px;
    align-items: center;
}

.btn-icon {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    cursor: pointer;
    padding: 6px 10px;
    font-size: 1rem;
    line-height: 1;
    transition: border-color 0.2s, color 0.2s;
}

.btn-icon:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-lang {
    font-size: 0.75rem;
    font-weight: 600;
    font-family: var(--font-body);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 6px 10px;
}

/* ---- FOOTER ---- */
.footer {
    text-align: center;
    padding: 30px 0;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.8rem;
}

.footer-tech {
    margin-top: 4px;
    font-size: 0.7rem;
    color: var(--border-accent);
}

/* ---- RESPONSIVE ---- */

/* 1. Wide desktop (1200+) */
@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }

    .chart-visual {
        padding: 0;
    }
}

/* 2. Desktop (1025–1199) */
@media (min-width: 1025px) {
    .data-table td,
    .data-table th {
        padding: 8px 12px;
    }
}

/* 3. Tablet landscape (769–1024) */
@media (max-width: 1024px) and (min-width: 769px) {
    .container {
        max-width: 100%;
        padding: 0 24px;
    }

    .chart-grid {
        gap: 16px;
    }

    .chart-column,
    .chart-section {
        padding: 16px;
    }

    .input-section {
        padding: 24px;
    }

    .data-table {
        font-size: 0.8rem;
    }

    .data-table th {
        font-size: 0.7rem;
    }
}

/* 4. Tablet portrait (481–768) */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .header {
        padding: 28px 0 16px;
    }

    .logo-text {
        font-size: 1.8rem;
    }

    .subtitle {
        font-size: 0.9rem;
    }

    .chart-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .form-row:has(.form-group-small) {
        grid-template-columns: 1fr 100px;
    }

    .input-section {
        padding: 20px;
        margin: 16px 0 28px;
    }

    .input-section h2 {
        font-size: 1.4rem;
    }

    .chart-column,
    .chart-section {
        padding: 16px;
    }

    .chart-visual {
        padding: 0;
    }

    .result-header h2 {
        font-size: 1.5rem;
    }

    .data-table {
        font-size: 0.8rem;
    }

    .data-table th {
        font-size: 0.7rem;
        padding: 6px 8px;
    }

    .data-table td {
        padding: 6px 8px;
    }

    .info-panel {
        font-size: 0.85rem;
    }

    input, textarea {
        font-size: 16px;
    }

    .btn-primary {
        font-size: 1.1rem;
        padding: 12px;
    }

    .header-controls {
        right: 16px;
    }
}

/* 5. Mobile (361–480) */
@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }

    .header {
        padding: 20px 0 12px;
    }

    .logo {
        gap: 8px;
    }

    .logo-icon {
        font-size: 2rem;
    }

    .logo-text {
        font-size: 1.5rem;
    }

    .logo-text small {
        font-size: 0.45em;
        letter-spacing: 0.1em;
    }

    .subtitle {
        font-size: 0.8rem;
    }

    .input-section {
        padding: 16px;
        margin: 12px 0 24px;
        border-radius: var(--radius-sm);
    }

    .input-section h2 {
        font-size: 1.2rem;
        margin-bottom: 18px;
    }

    .form-group label {
        font-size: 0.78rem;
    }

    .chart-column,
    .chart-section {
        padding: 12px;
        border-radius: var(--radius-sm);
    }

    .chart-visual {
        padding: 0;
        border-radius: 0;
    }

    .chart-column h3,
    .chart-section h3 {
        font-size: 1rem;
        margin-bottom: 10px;
    }

    .result-header h2 {
        font-size: 1.3rem;
    }

    .result-header p {
        font-size: 0.8rem;
    }

    .data-table {
        font-size: 0.75rem;
    }

    .data-table th {
        font-size: 0.65rem;
        padding: 5px 6px;
    }

    .data-table td {
        padding: 5px 6px;
    }

    .info-panel {
        font-size: 0.8rem;
    }

    .info-panel .row {
        flex-direction: column;
        gap: 2px;
        padding: 6px 0;
    }

    .tag {
        font-size: 0.65rem;
        padding: 1px 6px;
    }

    .strictures-panel {
        padding: 12px 14px;
    }

    .strictures-panel li {
        font-size: 0.8rem;
    }

    .btn-secondary {
        font-size: 0.8rem;
        padding: 6px 14px;
    }

    .footer {
        padding: 20px 0;
        font-size: 0.75rem;
    }

    .footer-tech {
        font-size: 0.65rem;
    }

    .header-controls {
        right: 12px;
        gap: 6px;
    }

    .btn-icon {
        padding: 5px 8px;
        font-size: 0.9rem;
    }

    .btn-lang {
        font-size: 0.7rem;
        padding: 5px 8px;
    }

    #rawJson {
        font-size: 0.65rem;
        padding: 10px;
    }
}

/* 6. Small mobile (≤360) */
@media (max-width: 360px) {
    .container {
        padding: 0 8px;
    }

    .logo-icon {
        font-size: 1.7rem;
    }

    .logo-text {
        font-size: 1.3rem;
    }

    .input-section {
        padding: 12px;
    }

    .input-section h2 {
        font-size: 1.1rem;
    }

    .chart-column,
    .chart-section {
        padding: 10px;
    }

    .chart-visual {
        padding: 0;
    }

    .data-table {
        font-size: 0.7rem;
    }

    .data-table th {
        font-size: 0.6rem;
        padding: 4px 4px;
    }

    .data-table td {
        padding: 4px 4px;
    }

    .info-panel {
        font-size: 0.75rem;
    }

    .result-header h2 {
        font-size: 1.15rem;
    }

    .btn-primary {
        font-size: 1rem;
        padding: 10px;
    }

    .header-controls {
        right: 8px;
        gap: 4px;
    }

    .btn-icon {
        padding: 4px 6px;
        font-size: 0.85rem;
        border-radius: 6px;
    }

    .btn-lang {
        font-size: 0.65rem;
        padding: 4px 6px;
    }
}

/* Hover for pointer devices only */
@media (hover: hover) and (pointer: fine) {
    .btn-primary:hover {
        opacity: 0.88;
        transform: translateY(-1px);
    }

    .suggestion-item:hover {
        background: var(--bg-card-hover);
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}