/* BGSA CEO App - Neubrutalism CSS */

:root {
    /* Base Colors */
    --bg-cream: #FAF8F0;
    --bg-lavender: #E8E4F0;
    --surface-white: #FFFFFF;

    /* Border & Shadow */
    --border-black: #1a1a1a;
    --shadow-black: #1a1a1a;

    /* Accent Colors */
    --accent-yellow: #FEF3C7;
    --accent-yellow-dark: #F59E0B;
    --accent-coral: #FECACA;
    --accent-coral-dark: #DC2626;
    --accent-mint: #CCFBF1;
    --accent-mint-dark: #10B981;
    --accent-lavender: #E0E7FF;
    --accent-lavender-dark: #6366F1;
    --accent-blue: #DBEAFE;
    --accent-blue-dark: #2563EB;

    /* Text Colors */
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --text-muted: #6b6b6b;

    /* Measurements */
    --border-thick: 3px;
    --border-medium: 2px;
    --shadow-offset: 4px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-pill: 9999px;

    /* Fonts */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Quicksand', sans-serif;

    /* Mobile-specific */
    --safe-area-top: env(safe-area-inset-top, 0px);
    --safe-area-bottom: env(safe-area-inset-bottom, 0px);
}

* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.5;
    color: var(--text-primary);
    background: var(--bg-cream);
    margin: 0;
    padding: 0;
    min-height: 100vh;
    min-height: 100dvh;
}

h1, h2, h3 {
    font-family: var(--font-heading);
    margin: 0 0 0.5rem 0;
}

[x-cloak] {
    display: none !important;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--surface-white);
    border-bottom: var(--border-thick) solid var(--border-black);
    padding: 1rem;
    padding-top: calc(var(--safe-area-top) + 1rem);
}

.header-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    margin: 0 0 0.75rem 0;
}

/* Search Input */
.search-wrapper {
    position: relative;
    width: 100%;
}

.search-input {
    width: 100%;
    font-family: var(--font-body);
    font-size: 1rem;
    padding: 0.75rem 2.5rem 0.75rem 1rem;
    background: var(--surface-white);
    border: var(--border-medium) solid var(--border-black);
    border-radius: var(--radius-sm);
}

.search-input:focus {
    outline: none;
    border-color: var(--accent-blue-dark);
    box-shadow: 0 0 0 3px var(--accent-blue);
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-clear {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    background: var(--text-muted);
    color: white;
    border: none;
    border-radius: 50%;
    width: 1.5rem;
    height: 1.5rem;
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-clear:active {
    background: var(--text-primary);
}

/* Filter Bar */
.filter-bar {
    display: flex;
    gap: 0.5rem;
    padding: 1rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.filter-bar::-webkit-scrollbar {
    display: none;
}

.filter-btn {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
    padding: 0.625rem 1rem;
    border: var(--border-medium) solid var(--border-black);
    border-radius: var(--radius-pill);
    background: var(--surface-white);
    color: var(--text-primary);
    white-space: nowrap;
    cursor: pointer;
    transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.filter-btn:active {
    transform: translate(2px, 2px);
}

.filter-btn.active {
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0 var(--shadow-black);
}

.filter-btn.active[data-filter="all"] {
    background: var(--accent-yellow);
}

.filter-btn.active[data-filter="gate"] {
    background: var(--accent-mint);
}

.filter-btn.active[data-filter="truck"] {
    background: var(--accent-yellow);
}

.filter-btn.active[data-filter="other"] {
    background: var(--accent-lavender);
}

/* Prospect List */
.prospect-list {
    padding: 0 1rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding-bottom: calc(var(--safe-area-bottom) + 1rem);
}

/* Prospect Card */
.prospect-card {
    background: var(--surface-white);
    border: var(--border-thick) solid var(--border-black);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0 var(--shadow-black);
    padding: 1rem;
    cursor: pointer;
    transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.prospect-card:active {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 var(--shadow-black);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
}

.card-name {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.125rem;
    margin: 0;
}

.card-company {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0.25rem 0 0 0;
}

.card-brief {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px dashed var(--border-black);
}

.card-brief p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Score Badges */
.score-badges {
    display: flex;
    gap: 0.375rem;
    flex-shrink: 0;
}

.score-badge {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.5rem;
    border: var(--border-medium) solid var(--border-black);
    border-radius: var(--radius-sm);
}

.score-badge.gate {
    background: var(--accent-mint);
}

.score-badge.truck {
    background: var(--accent-yellow);
}

.score-badge.high {
    font-weight: 700;
}

.score-badge.low {
    opacity: 0.5;
}

/* Detail Modal */
.detail-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 200;
    display: flex;
    align-items: flex-end;
}

.detail-sheet {
    background: var(--surface-white);
    border: var(--border-thick) solid var(--border-black);
    border-bottom: none;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    padding: 1.5rem;
    padding-bottom: calc(var(--safe-area-bottom) + 1.5rem);
    animation: slideUp 0.2s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

.detail-header-row {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-bottom: 1rem;
}

.detail-handle {
    width: 40px;
    height: 4px;
    background: var(--border-black);
    border-radius: 2px;
}

.detail-close {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background: var(--text-muted);
    color: white;
    border: none;
    border-radius: 50%;
    width: 2rem;
    height: 2rem;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.detail-close:active {
    background: var(--text-primary);
}

.detail-section {
    margin-bottom: 1.25rem;
}

.detail-section h3 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.detail-section p {
    margin: 0;
    font-size: 0.9375rem;
}

.avoid-section {
    background: var(--accent-coral);
    border: var(--border-medium) solid var(--border-black);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    margin-top: 1rem;
}

.avoid-section h3 {
    color: var(--accent-coral-dark);
    margin-bottom: 0.5rem;
}

.avoid-section p {
    margin: 0;
    font-size: 0.9375rem;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 1.5rem;
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.empty-state-text {
    color: var(--text-muted);
    font-size: 1rem;
    margin: 0;
}

/* Loading State */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
}

.loading-spinner {
    width: 2rem;
    height: 2rem;
    border: var(--border-thick) solid var(--bg-lavender);
    border-top-color: var(--accent-blue-dark);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Utilities */
.text-small {
    font-size: 0.875rem;
}

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

/* Responsive */
@media (min-width: 768px) {
    .prospect-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        max-width: 800px;
        margin: 0 auto;
    }

    .header {
        max-width: 800px;
        margin: 0 auto;
    }

    .filter-bar {
        justify-content: center;
    }
}

/* Login Page */
.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 1rem;
}

.login-container {
    width: 100%;
    max-width: 400px;
}

.login-card {
    background: var(--surface-white);
    border: var(--border-thick) solid var(--border-black);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0 var(--shadow-black);
    padding: 2rem;
}

.login-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: 1.5rem;
}

.login-error {
    background: var(--accent-coral);
    border: var(--border-medium) solid var(--accent-coral-dark);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    margin-bottom: 1rem;
    text-align: center;
    font-size: 0.875rem;
    color: var(--accent-coral-dark);
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.login-btn {
    width: 100%;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.875rem 1.5rem;
    margin-top: 0.5rem;
    border: var(--border-thick) solid var(--border-black);
    border-radius: var(--radius-sm);
    background: var(--accent-mint);
    color: var(--text-primary);
    cursor: pointer;
    transition: transform 0.1s ease, box-shadow 0.1s ease;
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0 var(--shadow-black);
}

.login-btn:hover {
    background: var(--accent-mint-dark);
    color: white;
}

.login-btn:active {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 var(--shadow-black);
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-cream: #1a1a1a;
        --surface-white: #2d2d2d;
        --border-black: #ffffff;
        --shadow-black: #000000;
        --text-primary: #ffffff;
        --text-secondary: #b0b0b0;
        --text-muted: #808080;
    }
}