/**
 * JWCG Rainwater Dashboard – Public Styles
 * Community bulletin board aesthetic with warm, natural tones.
 * Mobile-first, Divi 5 compatible.
 */

/* ─── Reset & Container ─── */
.jwcg-dashboard {
    --jwcg-green: #2e7d32;
    --jwcg-green-light: #66bb6a;
    --jwcg-blue: #1565c0;
    --jwcg-blue-light: #42a5f5;
    --jwcg-amber: #f57f17;
    --jwcg-red: #c62828;
    --jwcg-warm-bg: #fdf6ec;
    --jwcg-card-bg: #ffffff;
    --jwcg-cork: #d7c4a0;
    --jwcg-cork-dark: #b5a07a;
    --jwcg-text: #3e2c1a;
    --jwcg-text-light: #6d5a46;
    --jwcg-shadow: 0 2px 8px rgba(62,44,26,.10);
    --jwcg-radius: 12px;

    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    color: var(--jwcg-text);
    background: var(--jwcg-warm-bg);
    border-radius: var(--jwcg-radius);
    padding: 24px 20px;
    max-width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
}
.jwcg-dashboard *, .jwcg-dashboard *::before, .jwcg-dashboard *::after {
    box-sizing: border-box;
}

/* ─── Header ─── */
.jwcg-dash-header {
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 3px dashed var(--jwcg-cork);
}
.jwcg-dash-title {
    font-size: 28px;
    font-weight: 800;
    color: var(--jwcg-green);
    margin: 0 0 4px;
}
.jwcg-dash-subtitle {
    font-size: 15px;
    color: var(--jwcg-text-light);
    margin: 0;
}

/* ─── Warnings ─── */
.jwcg-warnings {
    margin-bottom: 20px;
}
.jwcg-warning {
    padding: 12px 16px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 8px;
}
.jwcg-warning-low {
    background: #fff3e0;
    border-left: 4px solid var(--jwcg-amber);
    color: #e65100;
}
.jwcg-warning-high {
    background: #e3f2fd;
    border-left: 4px solid var(--jwcg-blue);
    color: #0d47a1;
}
.jwcg-warning-urgent {
    background: #ffebee;
    border-left: 4px solid var(--jwcg-red);
    color: var(--jwcg-red);
}

/* ─── Metric Cards Grid ─── */
.jwcg-metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.jwcg-metric-card {
    background: var(--jwcg-card-bg);
    border-radius: var(--jwcg-radius);
    padding: 20px 16px;
    text-align: center;
    box-shadow: var(--jwcg-shadow);
    border: 1px solid #e8dcc8;
    transition: transform .15s, box-shadow .15s;
}
.jwcg-metric-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(62,44,26,.15);
}

.jwcg-metric-primary {
    grid-column: span 2;
}
@media (max-width: 600px) {
    .jwcg-metric-primary {
        grid-column: span 1;
    }
}

.jwcg-metric-icon {
    font-size: 32px;
    margin-bottom: 6px;
}
.jwcg-metric-value {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.1;
    color: var(--jwcg-green);
}
.jwcg-metric-value.jwcg-na {
    color: #bbb;
}
.jwcg-metric-label {
    font-size: 13px;
    color: var(--jwcg-text-light);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: .5px;
    font-weight: 600;
}
.jwcg-metric-sub {
    font-size: 12px;
    color: #999;
    margin-top: 8px;
}

/* ─── Gauge Bar ─── */
.jwcg-gauge-bar {
    height: 14px;
    background: #ede6d8;
    border-radius: 7px;
    margin: 12px 0 4px;
    overflow: hidden;
    position: relative;
}
.jwcg-gauge-fill {
    height: 100%;
    border-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 6px;
    transition: width .4s ease;
    min-width: 40px;
}
.jwcg-gauge-fill span {
    font-size: 10px;
    font-weight: 700;
    color: #fff;
}
.jwcg-level-ok  .jwcg-gauge-fill { background: linear-gradient(90deg, var(--jwcg-green-light), var(--jwcg-green)); }
.jwcg-level-low .jwcg-gauge-fill { background: linear-gradient(90deg, #ffb74d, #e65100); }
.jwcg-level-high .jwcg-gauge-fill { background: linear-gradient(90deg, var(--jwcg-blue-light), var(--jwcg-blue)); }

/* ─── Filter Bar ─── */
.jwcg-filter-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    background: var(--jwcg-card-bg);
    border: 1px solid #e8dcc8;
    border-radius: var(--jwcg-radius);
    padding: 14px 16px;
    margin-bottom: 24px;
    box-shadow: var(--jwcg-shadow);
}
.jwcg-filter-bar label {
    font-size: 13px;
    font-weight: 600;
    color: var(--jwcg-text-light);
}
.jwcg-date-input {
    padding: 8px 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 14px;
    background: #fafafa;
    min-height: 44px;
}

/* ─── Buttons ─── */
.jwcg-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 10px 18px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background .15s, transform .1s;
    min-height: 44px;
}
.jwcg-btn:active { transform: scale(.97); }

.jwcg-btn-primary {
    background: var(--jwcg-green);
    color: #fff;
}
.jwcg-btn-primary:hover { background: #1b5e20; color: #fff; }

.jwcg-btn-secondary {
    background: #e8dcc8;
    color: var(--jwcg-text);
}
.jwcg-btn-secondary:hover { background: var(--jwcg-cork); }

.jwcg-btn-export {
    background: var(--jwcg-blue);
    color: #fff;
    margin-left: auto;
}
.jwcg-btn-export:hover { background: #0d47a1; color: #fff; }

/* ─── Charts Grid ─── */
.jwcg-charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
    min-height: 0;            /* Prevent Divi flex from inflating height */
}

.jwcg-chart-card {
    background: var(--jwcg-card-bg);
    border-radius: var(--jwcg-radius);
    padding: 20px;
    box-shadow: var(--jwcg-shadow);
    border: 1px solid #e8dcc8;
    position: relative;       /* Chart.js needs a positioned ancestor */
    overflow: hidden;         /* Prevent any canvas overflow */
    min-height: 0;            /* Reset flex min-height */
}
.jwcg-chart-card h3 {
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 12px;
    color: var(--jwcg-text);
}

/* Chart wrapper — required for Chart.js responsive sizing */
.jwcg-chart-wrapper {
    position: relative;
    width: 100%;
    height: 300px;            /* Fixed height prevents runaway resize loop */
    max-height: 400px;
}

/* Defensive: hard cap canvas height in case wrapper is bypassed */
.jwcg-chart-card canvas {
    max-height: 400px !important;
    width: 100% !important;
}

.jwcg-chart-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
    align-items: center;
}
.jwcg-chart-filter label {
    font-size: 12px;
    color: var(--jwcg-text-light);
}
.jwcg-chart-single {
    max-width: 700px;
}

/* Prevent Divi flex columns from allowing unbounded growth */
.et_pb_column .jwcg-dashboard,
.et_flex_column .jwcg-dashboard {
    min-height: 0;
    overflow: hidden;
}

/* ─── Notes Board ─── */
.jwcg-notes-board {
    background: var(--jwcg-cork);
    border-radius: var(--jwcg-radius);
    padding: 24px 20px;
    box-shadow: inset 0 2px 6px rgba(0,0,0,.12), var(--jwcg-shadow);
    margin-bottom: 20px;
}
.jwcg-notes-board h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--jwcg-text);
    margin: 0 0 16px;
}
.jwcg-notes-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 12px;
}
.jwcg-note-item {
    background: #fffde7;
    border-radius: 4px;
    padding: 14px 16px;
    box-shadow: 2px 3px 6px rgba(0,0,0,.12);
    transform: rotate(-0.5deg);
    transition: transform .15s;
    position: relative;
}
.jwcg-note-item:nth-child(even) {
    transform: rotate(0.3deg);
    background: #e8f5e9;
}
.jwcg-note-item:hover {
    transform: rotate(0deg) scale(1.02);
}
.jwcg-note-cat {
    display: inline-block;
    background: var(--jwcg-green);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: .5px;
}
.jwcg-note-date {
    float: right;
    font-size: 11px;
    color: #999;
}
.jwcg-note-text {
    margin: 8px 0 0;
    font-size: 14px;
    line-height: 1.5;
}

/* ─── Calculator ─── */
.jwcg-calculator-card {
    background: var(--jwcg-card-bg);
    border-radius: var(--jwcg-radius);
    padding: 28px 24px;
    box-shadow: var(--jwcg-shadow);
    border: 1px solid #e8dcc8;
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}
.jwcg-calculator-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 6px;
}
.jwcg-calc-desc {
    font-size: 14px;
    color: var(--jwcg-text-light);
    margin: 0 0 20px;
}
.jwcg-calc-form {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: center;
    margin-bottom: 20px;
}
.jwcg-calc-field {
    text-align: left;
}
.jwcg-calc-field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--jwcg-text-light);
    margin-bottom: 4px;
}
.jwcg-calc-input {
    width: 180px;
    padding: 12px 14px;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-size: 18px;
    text-align: center;
    min-height: 50px;
    transition: border-color .15s;
}
.jwcg-calc-input:focus {
    border-color: var(--jwcg-green);
    outline: none;
}
.jwcg-calc-btn {
    align-self: flex-end;
}
.jwcg-calc-result {
    background: #e8f5e9;
    border-radius: var(--jwcg-radius);
    padding: 24px;
    margin-bottom: 12px;
}
.jwcg-calc-result-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--jwcg-green);
    line-height: 1.1;
}
.jwcg-calc-result-label {
    font-size: 14px;
    color: var(--jwcg-text-light);
    margin-top: 4px;
}
.jwcg-calc-formula {
    font-size: 12px;
    color: #aaa;
    font-style: italic;
    margin: 8px 0 0;
}

/* ─── Footer ─── */
.jwcg-footer {
    text-align: center;
    font-size: 12px;
    color: #aaa;
    border-top: 1px dashed var(--jwcg-cork);
    padding-top: 12px;
}
.jwcg-footer p {
    margin: 0;
}

/* ─── Responsive ─── */
@media (max-width: 600px) {
    .jwcg-dashboard {
        padding: 16px 12px;
    }
    .jwcg-dash-title {
        font-size: 22px;
    }
    .jwcg-metric-value {
        font-size: 32px;
    }
    .jwcg-metrics-grid {
        grid-template-columns: 1fr 1fr;
    }
    .jwcg-charts-grid {
        grid-template-columns: 1fr;
    }
    .jwcg-filter-bar {
        flex-direction: column;
        align-items: stretch;
    }
    .jwcg-btn-export {
        margin-left: 0;
    }
    .jwcg-calc-input {
        width: 140px;
    }
}

@media (max-width: 400px) {
    .jwcg-metrics-grid {
        grid-template-columns: 1fr;
    }
}

/* ─── Divi 5 Compatibility ─── */
.et-db #et-boc .jwcg-dashboard,
.et_pb_section .jwcg-dashboard {
    padding: 24px 20px;
}
.et-db #et-boc .jwcg-dashboard h2,
.et-db #et-boc .jwcg-dashboard h3 {
    padding-bottom: 0;
}