/* My Manager - Dark Terminal Theme */

:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #21262d;
    --border-color: #30363d;
    --text-primary: #c9d1d9;
    --text-secondary: #8b949e;
    --accent-green: #238636;
    --accent-yellow: #f0883e;
    --accent-red: #da3633;
    --accent-blue: #58a6ff;
    --accent-cyan: #39d0d8;
    --font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}

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

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    min-height: 100vh;
}

/* Layout */
.app-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.app-header {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.logo {
    color: var(--accent-green);
    font-family: var(--font-mono);
    font-weight: bold;
    letter-spacing: 2px;
}

/* Upload Area */
.upload-area {
    margin-top: 15px;
}

.upload-prompt {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.3s, background 0.3s;
}

.upload-prompt:hover {
    border-color: var(--accent-green);
    background: rgba(35, 134, 54, 0.1);
}

.upload-icon {
    font-size: 2em;
    margin-bottom: 10px;
}

/* Buttons */
.btn {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.85em;
    transition: background 0.2s;
}

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

.btn.primary {
    background: var(--accent-green);
    color: white;
    border-color: var(--accent-green);
}

/* Cards */
.card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 15px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.card-title {
    font-family: var(--font-mono);
    font-size: 1.1em;
    color: var(--accent-blue);
}

/* Input Fields */
input[type="text"],
input[type="number"],
textarea,
select {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 8px 12px;
    border-radius: 4px;
    font-family: var(--font-mono);
    width: 100%;
    transition: border-color 0.2s;
}

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

/* Editable Fields */
.editable {
    border-bottom: 1px dotted var(--accent-blue);
    cursor: pointer;
    padding: 2px 4px;
    transition: background 0.2s;
}

.editable:hover {
    background: rgba(88, 166, 255, 0.1);
}

.editable input {
    background: var(--bg-primary);
    color: var(--accent-yellow);
    font-family: var(--font-mono);
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.grid-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 15px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

/* Status Badges */
.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75em;
    font-family: var(--font-mono);
}

.badge.green {
    background: rgba(35, 134, 54, 0.2);
    color: var(--accent-green);
}

.badge.yellow {
    background: rgba(240, 136, 62, 0.2);
    color: var(--accent-yellow);
}

.badge.red {
    background: rgba(218, 54, 51, 0.2);
    color: var(--accent-red);
}

.badge.blue {
    background: rgba(88, 166, 255, 0.2);
    color: var(--accent-blue);
}

/* Dashboard Specific */
.briefs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.brief-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    cursor: pointer;
    transition: transform 0.2s, border-color 0.2s;
}

.brief-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent-blue);
}

.brief-card .title {
    font-family: var(--font-mono);
    font-size: 1.2em;
    color: var(--accent-green);
    margin-bottom: 5px;
}

.brief-card .meta {
    color: var(--text-secondary);
    font-size: 0.85em;
    margin-bottom: 10px;
}

.brief-card .preview {
    font-size: 0.9em;
    line-height: 1.4;
}

/* Module Styling (for viewer) */
.module {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 15px;
    margin-bottom: 15px;
}

.module-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.module-header h4 {
    font-family: var(--font-mono);
    color: var(--accent-blue);
    margin: 0;
}

/* Collapsible Sections */
.collapsible-header {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    user-select: none;
}

.collapsible-header::before {
    content: '▶';
    font-size: 0.7em;
    transition: transform 0.2s;
}

.collapsible-header.expanded::before {
    transform: rotate(90deg);
}

.collapsible-content {
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    max-height: 0;
}

.collapsible-content.expanded {
    max-height: 5000px;
}

/* Tabs */
.tabs {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

.tab-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 8px 16px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.9em;
    border-radius: 4px;
    transition: background 0.2s, color 0.2s;
}

.tab-btn:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.tab-btn.active {
    background: var(--bg-tertiary);
    color: var(--accent-blue);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Responsive */
@media (max-width: 768px) {
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .viewer-header {
        flex-direction: column;
        gap: 10px;
    }
    
    .viewer-actions {
        width: 100%;
        justify-content: stretch;
    }
}

/* Print Styles */
@media print {
    .app-header,
    .viewer-actions,
    .tabs {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .card {
        border: 1px solid #ccc !important;
        page-break-inside: avoid;
    }
}