/* ===========================
   BogeyCheck — Dark Professional Theme
   =========================== */

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

:root {
    --bg-primary: #0f1117;
    --bg-secondary: #1a1d27;
    --bg-tertiary: #242836;
    --bg-hover: #2a2e3d;
    --border-color: #2e3348;
    --border-light: #3a3f54;

    --text-primary: #e8eaed;
    --text-secondary: #9aa0b4;
    --text-muted: #6b7185;

    --accent-blue: #3b82f6;
    --accent-blue-hover: #2563eb;
    --accent-green: #22c55e;
    --accent-green-dim: rgba(34, 197, 94, 0.15);
    --accent-red: #ef4444;
    --accent-red-dim: rgba(239, 68, 68, 0.15);
    --accent-yellow: #eab308;
    --accent-yellow-dim: rgba(234, 179, 8, 0.15);
    --accent-purple: #a855f7;

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --transition: 0.2s ease;

    --sidebar-width: 240px;
    --navbar-height: 60px;
}

html {
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--accent-blue-hover);
}

/* ---------- Navbar ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navbar-height);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    padding: 0 1.5rem;
    z-index: 1000;
}

.nav-brand a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.nav-logo {
    height: 36px;
    width: auto;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.nav-brand a:hover {
    color: var(--accent-blue);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    margin-left: auto;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    margin: 5px 0;
    transition: var(--transition);
}

.nav-menu {
    display: flex;
    align-items: center;
    margin-left: auto;
    gap: 0.25rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav-link {
    color: var(--text-secondary);
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all var(--transition);
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.nav-link.active {
    color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.1);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: 1rem;
    padding-left: 1rem;
    border-left: 1px solid var(--border-color);
}

.nav-username {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

/* ---------- Main Content ---------- */
.main-content {
    padding-top: var(--navbar-height);
    padding-left: 0;
    min-height: calc(100vh - var(--navbar-height));
    transition: padding-left var(--transition);
}

.main-content:has(> .sidebar) {
    padding-left: var(--sidebar-width);
}

/* ---------- Sidebar ---------- */
.sidebar {
    position: fixed;
    top: var(--navbar-height);
    left: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    overflow-y: auto;
    z-index: 900;
    transition: transform var(--transition);
}

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1rem;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-header h3 {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.sidebar-close {
    display: none;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.sidebar-nav {
    padding: 0.75rem 0;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 1rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all var(--transition);
}

.sidebar-link:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.sidebar-link.active {
    color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.1);
    border-right: 2px solid var(--accent-blue);
}

.sidebar-link svg {
    flex-shrink: 0;
    opacity: 0.7;
}

.sidebar-link.active svg {
    opacity: 1;
}

/* ---------- Admin View Banner ---------- */
.admin-view-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.admin-view-banner strong {
    color: var(--accent-blue);
}

/* ---------- Dashboard ---------- */
.dashboard {
    padding: 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.dashboard-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.dashboard-title h1 {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.dashboard-subtitle {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

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

.year-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.year-display {
    font-size: 1.125rem;
    font-weight: 600;
    padding: 0 0.5rem;
}

/* ---------- KPI Cards ---------- */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.kpi-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: border-color var(--transition);
}

.kpi-card:hover {
    border-color: var(--border-light);
}

.kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.kpi-icon svg {
    width: 24px;
    height: 24px;
}

.kpi-icon-target {
    background: rgba(59, 130, 246, 0.15);
    color: var(--accent-blue);
}

.kpi-icon-logged {
    background: var(--accent-green-dim);
    color: var(--accent-green);
}

.kpi-icon-remaining {
    background: var(--accent-yellow-dim);
    color: var(--accent-yellow);
}

.kpi-icon-pace {
    background: rgba(168, 85, 247, 0.15);
    color: var(--accent-purple);
}

.kpi-icon-runrate {
    background: rgba(236, 72, 153, 0.15);
    color: #ec4899;
}

.kpi-icon-profit {
    background: rgba(34, 197, 94, 0.15);
    color: var(--accent-green);
}

.kpi-icon-projection {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
}

.kpi-info {
    display: flex;
    flex-direction: column;
}

.kpi-label {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.kpi-value {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.kpi-unit {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* ---------- Cards ---------- */
.card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.chart-header-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.toggle-switch {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.8rem;
    color: var(--text-secondary);
    user-select: none;
}

.toggle-switch input {
    display: none;
}

.toggle-slider {
    width: 36px;
    height: 20px;
    background: var(--bg-tertiary);
    border-radius: 10px;
    position: relative;
    transition: background 0.2s;
    flex-shrink: 0;
}

.toggle-slider::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    background: var(--text-secondary);
    border-radius: 50%;
    top: 2px;
    left: 2px;
    transition: transform 0.2s, background 0.2s;
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--accent-green);
}

.toggle-switch input:checked + .toggle-slider::after {
    transform: translateX(16px);
    background: #fff;
}

.toggle-label {
    color: var(--text-secondary);
}

.card-actions {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

.dashboard-row {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.chart-card {
    min-height: 350px;
}

.chart-card-wide {
    min-height: 300px;
}

.chart-container {
    position: relative;
    width: 100%;
    height: 280px;
}

.progress-card {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.progress-ring-container {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 1rem 0;
}

.progress-ring {
    transform: rotate(-90deg);
}

.progress-ring-bg {
    fill: none;
    stroke: var(--border-color);
    stroke-width: 12;
}

.progress-ring-fill {
    fill: none;
    stroke: var(--accent-blue);
    stroke-width: 12;
    stroke-linecap: round;
    transition: stroke-dashoffset 1s ease;
}

.progress-ring-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.progress-percent {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1;
}

.progress-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* ---------- Period Toggle ---------- */
.period-toggle {
    display: flex;
    background: var(--bg-tertiary);
    border-radius: var(--border-radius);
    padding: 0.125rem;
}

.period-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 0.375rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
    font-family: var(--font-family);
}

.period-btn:hover {
    color: var(--text-primary);
}

.period-btn.active {
    background: var(--accent-blue);
    color: white;
}

/* ---------- Non-Billable ---------- */
/* Non-billable hours never count toward the bogey: the monthly detail
   column is hidden by default and revealed by the Non-Billable toggle. */
.hide-non-billable .col-non-billable {
    display: none;
}

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

/* ---------- Tables ---------- */
.table-responsive {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.data-table th {
    text-align: left;
    padding: 0.75rem;
    border-bottom: 2px solid var(--border-color);
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.data-table td {
    padding: 0.625rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    white-space: nowrap;
}

.data-table tbody tr:hover {
    background: var(--bg-hover);
}

.table-total {
    background: var(--bg-tertiary);
}

.table-total td {
    border-bottom: none;
}

.positive {
    color: var(--accent-green) !important;
}

.negative {
    color: var(--accent-red) !important;
}

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

/* ---------- Inline Inputs ---------- */
.inline-input {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    padding: 0.375rem 0.5rem;
    font-size: 0.875rem;
    font-family: var(--font-family);
    width: 100%;
    max-width: 120px;
    transition: border-color var(--transition);
}

.inline-input:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: 500;
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition);
    border: 1px solid transparent;
    text-decoration: none;
    white-space: nowrap;
}

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

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

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

.btn-secondary:hover {
    background: var(--bg-hover);
    border-color: var(--border-light);
    color: var(--text-primary);
}

.btn-danger {
    background: var(--accent-red);
    color: white;
    border-color: var(--accent-red);
}

.btn-danger:hover {
    background: #dc2626;
    border-color: #dc2626;
    color: white;
}

.btn-sm {
    padding: 0.375rem 0.625rem;
    font-size: 0.75rem;
    border-radius: 6px;
}

.btn-xs {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    border-radius: 5px;
    line-height: 1;
}

.row-actions {
    display: flex;
    gap: 0.375rem;
    justify-content: flex-end;
}

.btn-block {
    width: 100%;
}

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

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.625rem 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-family: var(--font-family);
    transition: border-color var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239aa0b4' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2rem;
}

/* ---------- Alerts ---------- */
.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.alert-error {
    background: var(--accent-red-dim);
    color: var(--accent-red);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.alert-success {
    background: var(--accent-green-dim);
    color: var(--accent-green);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

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

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 1.5rem;
}

.login-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
}

.login-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.login-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.login-header p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.login-form {
    margin-top: 1rem;
}

.login-form .btn {
    margin-top: 0.5rem;
}

/* ---------- Footer ---------- */
.footer {
    padding: 1.5rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.75rem;
    border-top: 1px solid var(--border-color);
}

/* Only shift the footer right of the sidebar when the main content actually has
   one (admin pages). Full-width pages (dashboard, profile, login) stay centered. */
.main-content:has(> .sidebar) ~ .footer {
    margin-left: var(--sidebar-width);
}

/* ---------- Admin Pages ---------- */
.admin-page {
    padding: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.admin-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.admin-page-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* ---------- Profile Page ---------- */
.profile-page {
    padding: 1.5rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ---------- CSV Upload ---------- */
.upload-zone {
    border: 2px dashed var(--border-light);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    margin-bottom: 1rem;
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.05);
}

.upload-zone-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.upload-zone-text strong {
    color: var(--accent-blue);
}

.preview-table {
    margin-top: 1rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .kpi-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .dashboard-row {
        grid-template-columns: 1fr;
    }

    .progress-card {
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav-logo {
        height: 30px;
    }

    .nav-menu {
        position: fixed;
        top: var(--navbar-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--bg-secondary);
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        gap: 0.5rem;
        transform: translateX(100%);
        transition: transform var(--transition);
        overflow-y: auto;
    }

    .nav-menu.open {
        transform: translateX(0);
    }

    .nav-links {
        flex-direction: column;
        align-items: stretch;
    }

    .nav-user {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        padding-top: 1rem;
        border-top: 1px solid var(--border-color);
        flex-direction: column;
        align-items: stretch;
    }

    .sidebar {
        position: fixed;
        top: var(--navbar-height);
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        transform: translateX(-100%);
        z-index: 950;
    }

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

    .sidebar-close {
        display: block;
    }

    .main-content {
        padding-left: 0;
    }

    .footer {
        margin-left: 0;
    }

    .kpi-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .dashboard {
        padding: 1rem;
    }

    .admin-page {
        padding: 1rem;
    }

    .main-content:has(> .sidebar) {
        padding-left: 0;
    }

    /* Mobile table card layout */
    .table-responsive {
        border: none;
    }

    .data-table {
        border: none;
    }

    .data-table thead {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border: 0;
    }

    .data-table tbody tr {
        display: block;
        background: var(--bg-tertiary);
        border-radius: var(--border-radius);
        padding: 0.75rem;
        margin-bottom: 0.75rem;
        border: 1px solid var(--border-color);
    }

    .data-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.5rem 0.25rem;
        border-bottom: 1px solid var(--border-color);
        white-space: normal;
    }

    .data-table td:last-child {
        border-bottom: none;
    }

    .data-table td::before {
        content: attr(data-label);
        font-weight: 600;
        font-size: 0.7rem;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        color: var(--text-muted);
        flex-shrink: 0;
        margin-right: 1rem;
    }

    .table-total td {
        font-weight: 700;
    }

    .data-table tfoot tr {
        background: var(--bg-secondary);
    }

    .data-table tfoot td {
        display: flex;
    }
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-light);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* ---------- Utility ---------- */
.hidden {
    display: none !important;
}

.text-right {
    text-align: right;
}

/* Proration footnote under the Monthly Detail table */
.table-note {
    margin: 0.75rem 0.25rem 0;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }