/* === Variables === */
:root {
    --color-boa: #28a745;
    --color-regular: #e6a817;
    --color-ruim: #dc3545;
    --bg-primary: #0d1b2a;
    --bg-secondary: #1b2838;
    --bg-card: #1e3048;
    --bg-card-hover: #243b55;
    --text-primary: #e0e6ed;
    --text-secondary: #8899aa;
    --text-highlight: #ffffff;
    --border-color: #2a4060;
    --border-radius: 10px;
    --accent: #4da8da;
}

/* === Reset & Base === */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* === Header === */
header {
    background: linear-gradient(135deg, #0a1628 0%, #1a3050 100%);
    padding: 24px 20px;
    text-align: center;
    border-bottom: 2px solid var(--accent);
}

header h1 {
    font-size: 1.6rem;
    color: var(--text-highlight);
    margin-bottom: 4px;
}

.subtitle {
    color: var(--accent);
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.species-tag {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 16px;
}

.location-selector {
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.location-selector label {
    font-weight: 600;
    color: var(--text-secondary);
}

.location-selector select {
    padding: 8px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.95rem;
    min-width: 220px;
}

#btn-consultar {
    padding: 8px 24px;
    border-radius: 6px;
    border: none;
    background: var(--accent);
    color: #fff;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background 0.2s;
}

#btn-consultar:hover {
    background: #3a8fbf;
}

/* === Status Bar === */
.status-bar {
    display: flex;
    gap: 16px;
    justify-content: center;
    padding: 10px 20px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot.ok { background: var(--color-boa); }
.status-dot.fail { background: var(--color-ruim); }

/* === Loading & Error === */
.loading {
    text-align: center;
    padding: 40px 20px;
    color: var(--accent);
}

.spinner {
    width: 36px;
    height: 36px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 12px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.error-msg {
    text-align: center;
    padding: 16px;
    background: rgba(220, 53, 69, 0.15);
    color: #ff6b7a;
    border: 1px solid rgba(220, 53, 69, 0.3);
    margin: 16px 20px;
    border-radius: var(--border-radius);
}

.hidden { display: none !important; }

/* === Main Content === */
main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px;
}

main h2 {
    color: var(--text-highlight);
    font-size: 1.2rem;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

main h3 {
    color: var(--text-highlight);
    font-size: 1rem;
    margin-bottom: 12px;
}

/* === Day Card === */
.day-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    margin-bottom: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: border-color 0.2s;
}

.day-card:hover {
    border-color: var(--accent);
}

.day-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 18px;
    border-left: 5px solid var(--border-color);
    cursor: pointer;
}

.day-header .day-date {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-highlight);
}

.day-header .day-score {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* === Rating Badges === */
.rating-badge {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 14px;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.rating-boa { background: var(--color-boa); color: #fff; }
.rating-regular { background: var(--color-regular); color: #1a1a1a; }
.rating-ruim { background: var(--color-ruim); color: #fff; }

/* === Bait Collection Alert === */
.bait-alert {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 18px;
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.15) 0%, rgba(139, 195, 74, 0.10) 100%);
    border: 1px solid rgba(76, 175, 80, 0.4);
    border-radius: 8px;
    margin: 10px 18px 0;
}

.bait-alert-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.bait-alert strong {
    color: #8bc34a;
    font-size: 0.9rem;
}

.bait-alert-detail {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

/* === Detail Grid === */
.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 10px;
    padding: 14px 18px;
}

.metric-card {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
}

.metric-card .metric-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.metric-card .metric-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-highlight);
}

.metric-card .metric-sub {
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

.metric-unavailable {
    color: #7a6a5a;
    font-style: italic;
}

/* === Factor Bars === */
.factors-section {
    padding: 14px 18px;
    border-top: 1px solid var(--border-color);
}

.factors-section h4 {
    color: var(--accent);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.factor-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.factor-name {
    min-width: 140px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.factor-bar {
    width: 120px;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
    flex-shrink: 0;
}

.factor-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s ease;
}

.factor-detail {
    font-size: 0.78rem;
    color: var(--text-secondary);
    flex: 1;
    min-width: 200px;
}

/* === Species Section === */
.species-section {
    padding: 14px 18px;
    border-top: 1px solid var(--border-color);
}

.species-card {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 10px;
    border: 1px solid var(--border-color);
}

.species-card .species-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.species-card .species-name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text-highlight);
}

.species-card ul {
    list-style: none;
    padding: 0;
}

.species-card li {
    font-size: 0.82rem;
    color: var(--text-secondary);
    padding: 2px 0 2px 16px;
    position: relative;
}

.species-card li::before {
    content: "•";
    position: absolute;
    left: 4px;
    color: var(--accent);
}

/* === Observations === */
.obs-section {
    padding: 14px 18px;
    border-top: 1px solid var(--border-color);
}

.obs-section h4 {
    color: var(--accent);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.obs-section ul {
    list-style: none;
    padding: 0;
}

.obs-section li {
    font-size: 0.85rem;
    color: #e0c97a;
    padding: 4px 0 4px 20px;
    position: relative;
}

.obs-section li::before {
    content: "⚠";
    position: absolute;
    left: 0;
}

/* === Week Grid (compact) === */
.week-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 14px;
}

.week-grid .day-card .collapsible {
    display: none;
}

.week-grid .day-card.expanded .collapsible {
    display: block;
}

.expand-hint {
    text-align: center;
    padding: 6px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    cursor: pointer;
}

/* === References === */
.references {
    margin-top: 30px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.ref-item {
    font-size: 0.82rem;
    color: var(--text-secondary);
    padding: 4px 0;
}

.ref-item strong {
    color: var(--accent);
}

/* === Footer === */
footer {
    background: var(--bg-secondary);
    padding: 20px;
    text-align: center;
    border-top: 1px solid var(--border-color);
    margin-top: 30px;
}

footer p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.disclaimer {
    color: #7aaa70;
    font-weight: 600;
    margin-top: 8px !important;
}

/* === PDF Export Button === */
.pdf-toolbar {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.btn-pdf {
    padding: 10px 28px;
    border-radius: 8px;
    border: 2px solid var(--accent);
    background: transparent;
    color: var(--accent);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s;
    letter-spacing: 0.3px;
}

.btn-pdf:hover {
    background: var(--accent);
    color: #fff;
}

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

.pdf-status {
    font-size: 0.85rem;
    color: var(--accent);
}

/* === PDF Render Container (offscreen, HD quality) === */
#pdf-render-area {
    position: absolute;
    left: -9999px;
    top: 0;
    width: 1200px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    line-height: 1.6;
    padding: 0;
}

#pdf-render-area .pdf-page {
    width: 1200px;
    padding: 40px;
    background: var(--bg-primary);
    page-break-after: always;
}

#pdf-render-area .pdf-header {
    text-align: center;
    padding: 30px 20px;
    background: linear-gradient(135deg, #0a1628 0%, #1a3050 100%);
    border-radius: 12px;
    margin-bottom: 30px;
    border: 2px solid var(--accent);
}

#pdf-render-area .pdf-header h1 {
    font-size: 2rem;
    color: var(--text-highlight);
    margin-bottom: 6px;
}

#pdf-render-area .pdf-header .pdf-subtitle {
    color: var(--accent);
    font-size: 1.1rem;
    margin-bottom: 4px;
}

#pdf-render-area .pdf-header .pdf-meta {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

#pdf-render-area .pdf-day-card {
    background: var(--bg-card);
    border-radius: 12px;
    margin-bottom: 24px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

#pdf-render-area .pdf-day-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    border-left: 6px solid var(--border-color);
}

#pdf-render-area .pdf-day-header .day-date {
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--text-highlight);
}

#pdf-render-area .pdf-day-header .day-score {
    font-size: 1rem;
    color: var(--text-secondary);
}

#pdf-render-area .rating-badge {
    display: inline-block;
    padding: 6px 20px;
    border-radius: 16px;
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

#pdf-render-area .rating-boa { background: var(--color-boa); color: #fff; }
#pdf-render-area .rating-regular { background: var(--color-regular); color: #1a1a1a; }
#pdf-render-area .rating-ruim { background: var(--color-ruim); color: #fff; }

#pdf-render-area .pdf-metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    padding: 20px 24px;
}

#pdf-render-area .pdf-metric {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
}

#pdf-render-area .pdf-metric .label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

#pdf-render-area .pdf-metric .value {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-highlight);
}

#pdf-render-area .pdf-metric .sub {
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-top: 3px;
}

#pdf-render-area .pdf-factors {
    padding: 20px 24px;
    border-top: 1px solid var(--border-color);
}

#pdf-render-area .pdf-factors h4 {
    color: var(--accent);
    font-size: 1rem;
    margin-bottom: 14px;
}

#pdf-render-area .pdf-factor-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

#pdf-render-area .pdf-factor-name {
    min-width: 170px;
    font-size: 0.88rem;
    color: var(--text-secondary);
    font-weight: 600;
}

#pdf-render-area .pdf-factor-bar {
    width: 160px;
    height: 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
}

#pdf-render-area .pdf-factor-fill {
    height: 100%;
    border-radius: 6px;
}

#pdf-render-area .pdf-factor-score {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-highlight);
    min-width: 35px;
    text-align: right;
}

#pdf-render-area .pdf-factor-detail {
    font-size: 0.8rem;
    color: var(--text-secondary);
    flex: 1;
}

#pdf-render-area .pdf-species {
    padding: 20px 24px;
    border-top: 1px solid var(--border-color);
}

#pdf-render-area .pdf-species-card {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 16px 20px;
    border: 1px solid var(--border-color);
    margin-bottom: 10px;
}

#pdf-render-area .pdf-species-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

#pdf-render-area .pdf-species-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-highlight);
}

#pdf-render-area .pdf-species-notes {
    list-style: none;
    padding: 0;
}

#pdf-render-area .pdf-species-notes li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 3px 0 3px 18px;
    position: relative;
}

#pdf-render-area .pdf-species-notes li::before {
    content: "\2022";
    position: absolute;
    left: 4px;
    color: var(--accent);
}

#pdf-render-area .pdf-obs {
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
}

#pdf-render-area .pdf-obs h4 {
    color: var(--accent);
    font-size: 0.95rem;
    margin-bottom: 8px;
}

#pdf-render-area .pdf-obs li {
    font-size: 0.85rem;
    color: #e0c97a;
    padding: 3px 0 3px 24px;
    position: relative;
    list-style: none;
}

#pdf-render-area .pdf-obs li::before {
    content: "\26A0";
    position: absolute;
    left: 2px;
}

#pdf-render-area .pdf-footer {
    text-align: center;
    padding: 20px;
    color: var(--text-secondary);
    font-size: 0.8rem;
    border-top: 1px solid var(--border-color);
    margin-top: 20px;
}

/* === Overview / Weekly Summary === */
.overview-verdict {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 18px 22px;
    margin-bottom: 16px;
    font-size: 1rem;
    line-height: 1.7;
}

.overview-verdict .verdict-main {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.overview-verdict .verdict-good { color: var(--color-boa); }
.overview-verdict .verdict-ok { color: var(--color-regular); }
.overview-verdict .verdict-bad { color: var(--color-ruim); }

.overview-verdict .verdict-details {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.overview-verdict .verdict-details span {
    display: inline-block;
    margin-right: 6px;
}

.overview-chart {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px 22px 14px;
    min-height: 200px;
}

.chart-bar-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    min-width: 0;
}

.chart-bar-track {
    width: 100%;
    max-width: 64px;
    height: 140px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px 6px 0 0;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
}

.chart-bar-fill {
    width: 100%;
    border-radius: 6px 6px 0 0;
    transition: height 0.6s ease;
    position: relative;
}

.chart-bar-score {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-highlight);
}

.chart-bar-label {
    font-size: 0.72rem;
    color: var(--text-secondary);
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.chart-bar-rating {
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* === Responsive === */
@media (max-width: 600px) {
    header h1 { font-size: 1.3rem; }
    .detail-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
    .week-grid { grid-template-columns: 1fr; }
    .factor-row { flex-direction: column; align-items: flex-start; gap: 4px; }
    .factor-bar { width: 100%; }
    .factor-name { min-width: unset; }
    .factor-detail { min-width: unset; }
    .location-selector { flex-direction: column; }
    .location-selector select { min-width: unset; width: 100%; }
    #btn-consultar { width: 100%; }
}