/* === The 80% Bill - Design Tokens === */
:root {
    --blue-primary: #1E3A5F;
    --blue-hover: #2c5282;
    --red-accent: #C41E3A;
    --red-hover: #a01830;
    --white: #FFFFFF;
    --gray-light: #F7F8FA;
    --gray-text: #4A5568;
    --gray-border: #E2E8F0;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Segoe UI", system-ui, sans-serif;
    background-color: var(--white);
    color: var(--gray-text);
}

/* === App Bar (mobile only) === */
.app-bar {
    display: none;
}

/* === Sidebar === */
.sidebar {
    width: 280px;
    min-width: 280px;
    background: linear-gradient(180deg, var(--blue-primary) 0%, #152a47 100%);
    padding: 1.5rem 1rem;
}

.app-container {
    display: flex;
    min-height: 100vh;
}

.sidebar-content {
    position: sticky;
    top: 1rem;
}

.sidebar-logo {
    width: 100%;
    max-width: 260px;
    height: auto;
    display: block;
}

.sidebar-heading {
    color: var(--white) !important;
    font-size: 1rem;
    margin: 0 0 0.75rem 0;
}

.sidebar-btn {
    display: block;
    width: 100%;
    padding: 0.6rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 500;
    text-align: left;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s;
}

.sidebar-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.sidebar-btn-disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.sidebar-btn-disabled .coming-soon {
    font-size: 0.8rem;
    opacity: 0.9;
}

.sidebar-divider {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    margin: 1rem 0;
}

.donate-btn {
    display: inline-block;
    background-color: var(--red-accent);
    color: var(--white) !important;
    padding: 0.75rem 1.25rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: background-color 0.2s;
}

.donate-btn:hover {
    background-color: var(--red-hover);
    color: var(--white) !important;
}

/* === Main Content === */
.main-content {
    flex: 1;
    padding: 2rem 3rem 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.main-content-inner {
    width: 100%;
    max-width: 720px;
}

.main-content.pledge-page {
    padding-top: 0.5rem;
}

.main-content.bill-page h1 {
    border-bottom-color: var(--red-accent);
}

/* === Typography === */
h1, h2, h3, h4 {
    color: var(--blue-primary);
    font-weight: 700;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    padding-bottom: 0.25rem;
    border-bottom: 3px solid var(--blue-primary);
}
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }

p, li, label {
    color: var(--gray-text);
    font-weight: 500;
}

strong, b {
    font-size: 1.1em;
    font-weight: 700;
}

/* === Buttons === */
.btn {
    display: inline-block;
    background-color: var(--blue-primary);
    color: var(--white);
    border: none;
    border-radius: 8px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn:hover {
    background-color: var(--blue-hover);
    color: var(--white);
    box-shadow: 0 0 0 2px rgba(196, 30, 58, 0.2);
}

.btn-secondary {
    background-color: var(--gray-light);
    color: var(--blue-primary);
    border: 2px solid var(--gray-border);
}

.btn-secondary:hover {
    background-color: var(--gray-border);
    border-color: var(--blue-primary);
    color: var(--blue-hover);
}

/* === Forms === */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.25rem;
}

input[type="text"],
input[type="email"],
textarea {
    width: 100%;
    max-width: 100%;
    padding: 0.6rem 1rem;
    font-size: 1rem;
    border: 1px solid var(--gray-border);
    border-radius: 8px;
    background-color: var(--white);
}

input:focus,
textarea:focus {
    outline: none;
    border-color: var(--blue-primary);
    box-shadow: 0 0 0 2px rgba(30, 58, 95, 0.15);
}

/* === Article Boxes (Bill) === */
.article-box {
    background: var(--white);
    border: 2px solid var(--gray-border);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    border-left: 5px solid var(--blue-primary);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.article-box:hover {
    border-left-color: var(--red-accent);
    box-shadow: 0 4px 12px rgba(30, 58, 95, 0.08);
}

.article-title {
    color: var(--blue-primary);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.article-desc {
    color: var(--gray-text);
    font-size: 0.95rem;
    line-height: 1.5;
}

.note-text {
    color: var(--gray-text);
    background-color: var(--gray-light);
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    font-style: italic;
    border-radius: 8px;
    margin-top: 0.75rem;
}

.bill-link {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    background-color: var(--blue-primary);
    color: var(--white) !important;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.bill-link:hover {
    background-color: var(--red-accent);
    color: var(--white) !important;
}

.donate-success-btn {
    display: inline-block;
    background-color: var(--red-accent);
    color: var(--white) !important;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.2s;
}

.donate-success-btn:hover {
    background-color: var(--red-hover);
    color: var(--white) !important;
}

/* === Alerts === */
.alert {
    padding: 1rem 1.25rem;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.alert-error {
    background-color: #FEE2E2;
    color: #991B1B;
    border-left: 4px solid #DC2626;
}

.alert-success {
    background-color: #D1FAE5;
    color: #065F46;
    border-left: 4px solid #059669;
}

.alert-info {
    background-color: #DBEAFE;
    color: #1E40AF;
    border-left: 4px solid var(--blue-primary);
}

/* === Hero / Home === */
.hero-subtitle {
    color: var(--gray-text);
    font-size: 1.1rem;
    margin-top: -0.25rem;
    padding-top: 0.25rem;
}

.hero-subtitle .text-accent {
    color: var(--blue-primary);
    font-weight: 700;
}

.cta-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.cta-card {
    padding: 1.5rem;
    border: 2px solid var(--gray-border);
    border-radius: 12px;
    background: var(--white);
}

.cta-card h3 {
    margin-top: 0;
}

/* === Pledge Steps === */
.form-hint {
    font-size: 0.875rem;
    color: var(--gray-text);
    margin: -0.5rem 0 1rem 0;
}

.pledge-form {
    width: 100%;
    max-width: 640px;
    padding: 1.5rem 2rem;
    border: 2px solid var(--gray-border);
    border-left: 5px solid var(--blue-primary);
    border-radius: 12px;
    background: var(--white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

/* Action buttons (Add Your Name / Read the Bill) */
.action-buttons {
    display: flex;
    gap: 0.75rem;
    margin: 1rem 0 1.5rem 0;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    border: 2px solid var(--blue-primary);
    background: var(--blue-primary);
    color: var(--white);
    transition: all 0.2s;
}

.action-btn:hover {
    background: var(--blue-hover);
    border-color: var(--blue-hover);
    color: var(--white);
}

.action-btn.outline {
    background: var(--white);
    color: var(--blue-primary);
    border-color: var(--blue-primary);
}

.action-btn.outline:hover {
    background: var(--gray-light);
    border-color: var(--blue-hover);
    color: var(--blue-hover);
    box-shadow: 0 0 0 1px rgba(196, 30, 58, 0.2);
}

/* Address search dropdown */
.address-search-wrap {
    position: relative;
}

.address-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 2px;
    max-height: 240px;
    overflow-y: auto;
    background: var(--white);
    border: 2px solid var(--gray-border);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 100;
    list-style: none;
    padding: 0;
    margin: 0;
}

.address-dropdown li {
    padding: 0.75rem 1rem;
    cursor: pointer;
    color: var(--gray-text);
    font-size: 0.95rem;
    border-bottom: 1px solid var(--gray-border);
}

.address-dropdown li:last-child {
    border-bottom: none;
}

.address-dropdown li:hover {
    background: var(--gray-light);
    color: var(--blue-primary);
}

.step-nav {
    margin-top: 1rem;
}

/* === Mobile === */
@media (max-width: 768px) {
    .app-bar {
        display: flex;
        align-items: center;
        justify-content: flex-start;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        height: 44px;
        padding: 0 1rem 0 0.8rem;
        background: var(--blue-primary);
        color: var(--white);
        z-index: 1001;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    }

    .app-bar-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 36px;
        height: 36px;
        padding: 0;
        background: transparent;
        border: none;
        color: var(--white);
        font-size: 1.5rem;
        cursor: pointer;
        border-radius: 6px;
    }

    .app-bar-menu-btn:hover {
        background: rgba(255, 255, 255, 0.15);
    }

    .app-bar-title {
        font-size: 0.95rem;
        font-weight: 600;
        letter-spacing: -0.02em;
    }

    .sidebar-backdrop {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.4);
        z-index: 999;
    }

    body.sidebar-open .sidebar-backdrop {
        display: block;
    }

    .app-container {
        flex-direction: column;
    }

    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 280px;
        max-width: 85vw;
        min-width: unset;
        z-index: 1000;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        overflow-y: auto;
    }

    body.sidebar-open .sidebar {
        transform: translateX(0);
    }

    .sidebar-logo {
        max-width: 180px;
    }

    .main-content {
        padding: 1rem 1.5rem 2rem;
        padding-top: calc(44px + 1rem);
        max-width: 100%;
    }

    .main-content.pledge-page {
        padding-top: calc(33px + 0.25rem);
    }

    .main-content-inner {
        max-width: 100%;
    }

    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.25rem; }

    input[type="text"],
    input[type="email"],
    textarea {
        max-width: 100%;
    }
}

/* === District Map === */
.main-content.data-page {
    padding: 1.5rem 2rem;
}

.main-content.data-page .main-content-inner {
    max-width: 100%;
}

#map-container {
    position: relative;
    width: 100%;
    border: 2px solid var(--gray-border);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

#map {
    width: 100%;
    height: 70vh;
    min-height: 400px;
    background: var(--gray-light);
}

#map path:focus {
    outline: none;
}

#map .leaflet-interactive:focus {
    outline: none;
}

#map-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--white);
    padding: 1rem 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
    color: var(--gray-text);
    font-weight: 600;
    z-index: 1000;
}

.map-legend {
    background: var(--white);
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    font-size: 0.78rem;
    color: var(--gray-text);
    line-height: 1.5;
    max-width: 200px;
}

.map-legend strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--blue-primary);
    font-size: 0.9rem;
}

.legend-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.legend-swatch {
    display: inline-block;
    width: 18px;
    height: 14px;
    border: 1px solid #ccc;
    border-radius: 2px;
    flex-shrink: 0;
}

.legend-unmapped {
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--gray-border);
    font-style: italic;
    font-size: 0.8rem;
    color: var(--gray-text);
}

.map-total {
    background: var(--white);
    padding: 0.6rem 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--blue-primary);
}

.map-total strong {
    font-size: 1.4rem;
    color: var(--blue-primary);
}

.district-tooltip {
    font-family: "Segoe UI", system-ui, sans-serif;
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.district-tooltip .tooltip-code {
    color: #718096;
    font-size: 0.8rem;
}

@media (min-width: 769px) {
    .sidebar-backdrop {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .main-content.data-page {
        padding: calc(44px + 0.25rem) 0.1rem 0.5rem 0.1rem !important;
    }

    .main-content.data-page .main-content-inner {
        padding: 0;
        margin: 0;
        max-width: 100%;
    }

    .main-content.data-page .main-content-inner > h1,
    .main-content.data-page .main-content-inner > p {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .main-content.data-page #map-container {
        border-radius: 0;
        border-left: none;
        border-right: none;
    }

    .map-total {
        padding: 0.3rem 0.5rem;
        font-size: 0.75rem;
    }

    .map-total strong {
        font-size: 0.95rem;
    }

    .map-legend {
        padding: 0.35rem 0.5rem;
        font-size: 0.7rem;
        max-width: 105px;
    }

    .map-legend strong {
        font-size: 0.75rem;
    }

    .legend-swatch {
        width: 14px;
        height: 10px;
    }

    #map {
        height: 60vh;
        min-height: 300px;
    }
}