/* ==========================================
   PAGE COMPONENTS (dashboard, projects, analytics, settings)
   Uses the variables defined in style.css
   ========================================== */

.container-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    margin-bottom: 1.5rem;
}

.container-card h3,
.projects-display-section h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.page-header { margin-bottom: 1.5rem; }
.page-header h2 { font-size: 1.5rem; margin-bottom: 0.25rem; }
.page-header p { color: var(--text-muted); font-size: 0.95rem; }

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

/* ---------- Buttons ---------- */
button { font-family: inherit; }

.btn-secondary,
.btn-success,
.btn-danger,
.btn-danger-outline,
.btn-sm,
.checklist-item button,
.dashboard-wrapper form button[type="submit"],
.crud-form-row button {
    border: none;
    padding: 0.65rem 1.25rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    white-space: nowrap;
    transition: var(--transition);
}

.crud-form-row button { background-color: var(--accent); color: #fff; }
.crud-form-row button:hover { background-color: var(--accent-hover); }

.btn-secondary { background-color: var(--border-color); color: var(--text-main); }
.btn-success { background-color: var(--success); color: #fff; }
.btn-success:hover { filter: brightness(0.92); }
.btn-danger { background-color: var(--danger); color: #fff; }
.btn-danger:hover { filter: brightness(0.92); }
.btn-danger-outline {
    background: transparent;
    color: var(--danger);
    border: 1px solid var(--danger);
}
.btn-danger-outline:hover { background-color: var(--danger); color: #fff; }
.btn-sm { padding: 0.35rem 0.75rem; font-size: 0.85rem; background-color: var(--accent); color: #fff; }
.btn-sm.btn-danger { background-color: var(--danger); }

/* ---------- Header / footer helpers ---------- */
.header-actions { display: flex; align-items: center; gap: 0.75rem; }
.footer-left, .footer-right { display: flex; align-items: center; gap: 0.5rem; }

/* ---------- Dashboard ---------- */
.dashboard-hero {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: #fff;
    border-radius: 12px;
    padding: 1.75rem;
    margin-bottom: 1.5rem;
}
.dashboard-hero h2 { font-size: 1.6rem; margin-bottom: 0.35rem; }
.dashboard-hero p { opacity: 0.9; }
.dashboard-hero .progress-container { margin-top: 1.25rem; }
.dashboard-hero #progress-percent { font-size: 0.85rem; opacity: 0.95; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.stats-grid .stat-card {
    display: block;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}
.stat-card h4 {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 0.5rem;
}
.stat-card p { font-size: 1.75rem; font-weight: 700; margin-bottom: 0.25rem; }
.stat-card small { color: var(--text-muted); font-size: 0.8rem; }

.crud-form-row { display: flex; gap: 0.5rem; margin-bottom: 1rem; }

.checklist-list-group { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.checklist-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.6rem 0.85rem;
    background-color: var(--bg-primary);
    border-radius: 8px;
}
.checklist-item.completed .task-info span {
    text-decoration: line-through;
    color: var(--text-muted);
}
.task-info { display: flex; align-items: center; gap: 0.75rem; min-width: 0; }
.task-info input[type="checkbox"] { width: auto; cursor: pointer; }
.task-info span { overflow-wrap: anywhere; }
.task-actions { display: flex; gap: 0.25rem; }
.checklist-item button { background: none; padding: 0.25rem 0.4rem; font-size: 1rem; }

/* ---------- Projects ---------- */
.crud-grid-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    align-items: end;
}
.form-group { display: flex; flex-direction: column; gap: 0.35rem; }
.form-group label { font-size: 0.85rem; color: var(--text-muted); font-weight: 600; }
.form-btn-wrapper { display: flex; gap: 0.5rem; }

.projects-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1rem;
}
.project-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--accent);
    border-radius: 12px;
    padding: 1.25rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}
.project-card.priority-high { border-left-color: var(--danger); }
.project-card.priority-medium { border-left-color: var(--warning); }
.project-card.priority-low { border-left-color: var(--success); }
.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}
.project-header h3 { font-size: 1.05rem; margin: 0; overflow-wrap: anywhere; }
.priority-high .badge { background-color: rgba(239, 68, 68, 0.1); color: var(--danger); }
.priority-medium .badge { background-color: rgba(245, 158, 11, 0.1); color: var(--warning); }
.priority-low .badge { background-color: rgba(16, 185, 129, 0.1); color: var(--success); }
.font-weight-bold { font-weight: 700; }
.project-details { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1rem; }
.project-details p { margin-bottom: 0.25rem; }
.project-actions { display: flex; gap: 0.5rem; }

/* ---------- Analytics ---------- */
.revenue-summary { display: flex; align-items: baseline; gap: 0.75rem; }
.revenue-summary .amount { font-size: 2rem; font-weight: 700; color: var(--success); }
.revenue-summary .label { color: var(--text-muted); }

.crud-form-inline { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.crud-form-inline input { flex: 1 1 180px; width: auto; }
.crud-form-inline select { flex: 0 1 160px; width: auto; }

.responsive-table-scroll { overflow-x: auto; }
.data-table td .btn-icon { display: inline-flex; padding: 0.25rem 0.4rem; font-size: 1rem; margin-right: 0.25rem; }

.status-tag {
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
}
.status-paid { background-color: rgba(16, 185, 129, 0.12); color: var(--success); }
.status-pending { background-color: rgba(245, 158, 11, 0.12); color: var(--warning); }
.status-proposed { background-color: rgba(99, 102, 241, 0.12); color: var(--accent); }

/* ---------- Settings ---------- */
.notes-system-block { display: flex; flex-direction: column; gap: 0.75rem; }
.notes-action-bar { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.status-indicator { font-size: 0.8rem; color: var(--text-muted); }
.preferences-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}
.pref-card h4 { margin-bottom: 0.5rem; }
.pref-card p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1rem; }
.toggle-placeholder-info { font-size: 0.85rem; color: var(--text-muted); }

/* ==========================================
   VERSION 3 ADDITIONS
   ========================================== */

.summary-line { color: var(--text-muted); font-size: 0.9rem; margin: 0.25rem 0 1rem; }
.card-hint { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1rem; }
.section-title-row { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.section-title-row select { width: auto; }

/* ---------- Task form, toolbar and items ---------- */
.task-form { flex-wrap: wrap; }
.task-form input[type="text"] { flex: 1 1 220px; width: auto; }
.task-form select,
.task-form input[type="date"] { flex: 0 0 auto; width: auto; }

.task-toolbar { display: flex; gap: 0.5rem; margin-bottom: 1rem; flex-wrap: wrap; align-items: center; }
.task-toolbar input[type="search"] { flex: 1 1 200px; width: auto; }
.task-toolbar select { flex: 0 0 auto; width: auto; }
.task-toolbar .btn-secondary { padding: 0.55rem 1rem; }
.task-toolbar [hidden] { display: none; }

.checklist-item { border-left: 4px solid transparent; }
.checklist-item.priority-high { border-left-color: var(--danger); }
.checklist-item.priority-medium { border-left-color: var(--warning); }
.checklist-item.priority-low { border-left-color: var(--success); }
.checklist-item.completed { opacity: 0.7; }
.checklist-item.overdue .task-meta { color: var(--danger); font-weight: 600; }
.task-text { display: flex; flex-direction: column; gap: 0.15rem; min-width: 0; }
.task-meta { color: var(--text-muted); font-size: 0.78rem; }
.checklist-item.completed .task-text span { text-decoration: line-through; color: var(--text-muted); }

/* ---------- Projects: status + progress ---------- */
.project-status-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.5rem; }
.progress-number { font-weight: 700; font-size: 0.9rem; }
.status-pill { padding: 0.2rem 0.6rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; }
.status-todo { background-color: rgba(120, 120, 140, 0.15); color: var(--text-muted); }
.status-doing { background-color: rgba(99, 102, 241, 0.12); color: var(--accent); }
.status-done { background-color: rgba(16, 185, 129, 0.12); color: var(--success); }

.mini-progress { height: 8px; border-radius: 999px; background-color: var(--border-color); overflow: hidden; margin-bottom: 1rem; }
.mini-progress-fill { height: 100%; background-color: var(--accent); border-radius: 999px; transition: width 0.4s ease-out; }
.project-card .mini-progress-fill { background-color: var(--accent); }
.overdue-flag { color: var(--danger); font-weight: 600; }

input[type="range"] { padding: 0; height: 2.2rem; accent-color: var(--accent); cursor: pointer; border: none; background: transparent; }

/* ---------- Charts ---------- */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
}
.charts-grid .container-card { margin-bottom: 0; }
.charts-grid + .form-container { margin-top: 1.5rem; }
.chart-box { min-height: 160px; display: flex; align-items: center; justify-content: center; }
.chart-svg { width: 100%; max-width: 480px; height: auto; display: block; }

.chart-axis { stroke: var(--border-color); stroke-width: 1; }
.chart-bar { fill: var(--accent); }
.chart-bar:hover { fill: var(--accent-hover); }
.chart-value { fill: var(--text-main); font-size: 11px; font-weight: 600; }
.chart-label { fill: var(--text-muted); font-size: 11px; }
.chart-center-value { fill: var(--text-main); font-size: 17px; font-weight: 700; }

.donut-wrap { display: flex; align-items: center; justify-content: center; gap: 1.5rem; flex-wrap: wrap; width: 100%; }
.chart-donut { max-width: 180px; }
.donut-track { stroke: var(--border-color); }
.donut-seg { transition: opacity 0.2s; }
.donut-seg:hover { opacity: 0.8; }
.seg-paid { stroke: var(--success); }
.seg-pending { stroke: var(--warning); }
.seg-proposed { stroke: var(--accent); }
.chart-legend { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; font-size: 0.9rem; }
.chart-legend li { display: flex; align-items: center; gap: 0.5rem; }
.legend-dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; background-color: var(--border-color); }
.legend-dot.seg-paid { background-color: var(--success); }
.legend-dot.seg-pending { background-color: var(--warning); }
.legend-dot.seg-proposed { background-color: var(--accent); }

/* ---------- Backup ---------- */
.backup-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.backup-actions button { border: none; padding: 0.65rem 1.25rem; border-radius: 6px; cursor: pointer; font-weight: 500; }
.backup-status { margin-top: 0.75rem; font-size: 0.9rem; color: var(--success); min-height: 1.2em; }
.backup-status.backup-error { color: var(--danger); }

/* ---------- Mobile ---------- */
@media (max-width: 576px) {
    .crud-form-row { flex-direction: column; }
    .content-body { padding: 1rem; }
    .main-header { padding: 1rem; }
    .notes-action-bar { flex-direction: column; align-items: stretch; }
}