/* ── Dark mode (default) ── */
:root {
    --bg:          #111318;
    --bg-subtle:   #1a1d26;
    --card:        #1e2130;
    --card-hover:  #252a3a;
    --border:      #2e3347;
    --text:        #dde1f0;
    --text-muted:  #8891aa;
    --accent:      #6b9ed2;
    --accent-dim:  rgba(107,158,210,0.15);
    --shadow:      0 4px 24px rgba(0,0,0,0.45);
}

/* ── Light mode – clean gray-white modular ── */
[data-theme="light"] {
    --bg:          #eef0f5;
    --bg-subtle:   #e4e7ed;
    --card:        #ffffff;
    --card-hover:  #f5f7fa;
    --border:      #d4d8e2;
    --text:        #1e2130;
    --text-muted:  #6b7080;
    --accent:      #4a7fb5;
    --accent-dim:  rgba(74,127,181,0.12);
    --shadow:      0 2px 16px rgba(60,70,100,0.10);
}

/* BASE STYLES */
* {
    box-sizing: border-box;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    transition: background 0.25s ease, color 0.25s ease;
}

/* NAVBAR */
.navbar {
    background: var(--card) !important;
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
}

.navbar-brand {
    color: var(--accent) !important;
    font-weight: 700;
}

.navbar-brand i {
    color: var(--accent);
}

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

.btn-outline-light {
    border-color: var(--border) !important;
    color: var(--text) !important;
}

.btn-outline-light:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: white !important;
}

/* DROPDOWN */
.dropdown-menu {
    background: var(--card) !important;
    border: 1px solid var(--border) !important;
    box-shadow: var(--shadow);
}

.dropdown-item {
    color: var(--text) !important;
}

.dropdown-item:hover, .dropdown-item:focus {
    background: var(--accent-dim) !important;
    color: var(--accent) !important;
}

.dropdown-divider {
    border-color: var(--border) !important;
}

/* CARDS & TABLES */
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: var(--shadow);
    transition: background 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    background: var(--card-hover);
}

.table {
    background: var(--card) !important;
    color: var(--text) !important;
}

.table th {
    border-bottom: 2px solid var(--border);
    color: var(--accent);
}

.table td {
    border-color: var(--border);
}

.table-hover tbody tr:hover {
    background: rgba(91,127,166,0.1);
}

/* FORMS */
.form-control, .form-select {
    background: var(--bg-subtle) !important;
    border: 1px solid var(--border) !important;
    color: var(--text) !important;
    border-radius: 8px;
}

.form-control:focus, .form-select:focus {
    background: var(--bg-subtle) !important;
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 3px var(--accent-dim) !important;
    color: var(--text) !important;
}

.form-label {
    color: var(--text);
    font-weight: 500;
}

/* BUTTONS */
.btn-primary {
    background: var(--accent);
    border-color: var(--accent);
}

.btn-primary:hover {
    background: #4a6790;
    border-color: #4a6790;
}

.btn-outline-primary {
    border-color: var(--accent);
    color: var(--accent);
}

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

/* BADGES */
.badge {
    background: var(--accent);
    color: white;
}

.badge.bg-light {
    background: rgba(255,255,255,0.1) !important;
    color: var(--text) !important;
    border: 1px solid var(--border);
}

.bg-info { background: #5b7fa6 !important; }
.bg-success { background: #4ade80 !important; }
.bg-warning { background: #facc15 !important; color: #1a1a1a !important; }


.bi-three-dots-vertical {color: var(--text) !important;}
.drowndown-toggle {color: var(--text) !important;}

/* UTILITIES */
.text-muted { color: var(--text-muted) !important; opacity: 1; }
.text-primary { color: var(--accent) !important; }
.bg-light { background: var(--bg-subtle) !important; }
.bg-body-secondary { background: var(--bg-subtle) !important; }

/* Apply bg-subtle to sections between cards */
.container > .row + .row { margin-top: 1rem; }

/* ── DETAILS PAGE ── */

.details-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
    margin: 0;
}

.details-meta {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Steps table wrapper */
.steps-table-wrap {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.steps-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}

.steps-table thead tr {
    background: var(--bg-subtle);
    border-bottom: 2px solid var(--border);
}

.steps-table thead th {
    padding: 0.85rem 1.1rem;
    font-weight: 600;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    white-space: nowrap;
}

.steps-table tbody tr {
    border-bottom: 1px solid var(--border);
    transition: background 0.12s ease;
}

.steps-table tbody tr:last-child {
    border-bottom: none;
}

.steps-table tbody tr:hover {
    background: var(--card-hover);
}

.steps-table td {
    padding: 0.85rem 1.1rem;
    color: var(--text);
    vertical-align: middle;
}

.col-num  { width: 5%;  text-align: center; }
.col-user { width: 18%; }
.col-desc { width: 48%; }
.col-dur  { width: 12%; }
.col-note { width: 17%; }

.step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent-dim);
    color: var(--accent);
    font-weight: 700;
    font-size: 0.82rem;
}

.note-badge {
    display: inline-flex;
    align-items: center;
    font-size: 0.78rem;
    color: var(--text-muted);
    background: var(--bg-subtle);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.2em 0.55em;
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ── OVERVIEW PAGE ── */

/* Header */
.overview-icon {
    width: 52px;
    height: 52px;
    background: var(--accent-dim);
    border: 1px solid var(--border);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent);
    flex-shrink: 0;
}

.overview-title {
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
}

.overview-sub {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Card Grid */
.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.1rem;
}

.process-card {
    text-decoration: none !important;
    color: var(--text) !important;
    display: block;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: var(--card);
    box-shadow: var(--shadow);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.process-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    border-color: var(--accent);
    color: var(--text) !important;
    text-decoration: none !important;
}

[data-theme="light"] .process-card:hover {
    box-shadow: 0 6px 24px rgba(60,70,100,0.16);
}

.process-card-inner {
    padding: 1.25rem 1.4rem;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.process-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.process-card-arrow {
    font-size: 1.1rem;
    color: var(--text-muted);
    transition: color 0.15s ease, transform 0.15s ease;
}

.process-card:hover .process-card-arrow {
    color: var(--accent);
    transform: translateX(3px);
}

.process-card-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    margin: 0;
    line-height: 1.4;
}

.process-card-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Department badges */
.dept-badge {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.2em 0.65em;
    border-radius: 6px;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.dept-posteditorial { background: rgba(107,158,210,0.18); color: #6b9ed2; }
.dept-it            { background: rgba(132,99,222,0.18);  color: #a07ee8; }
.dept-finance       { background: rgba(74,190,140,0.20);  color: #4abe8c; }
.dept-production    { background: rgba(240,160,60,0.20);  color: #f0a03c; }
.dept-delivery      { background: rgba(240,100,100,0.18); color: #f06464; }
/* fallback for unknown departments */
.dept-badge:not([class*="dept-posteditorial"]):not([class*="dept-it"]):not([class*="dept-finance"]):not([class*="dept-production"]):not([class*="dept-delivery"]) {
    background: var(--accent-dim);
    color: var(--accent);
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 5rem 2rem;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
    opacity: 0.4;
}

/* MODALS */
.modal-content {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
}

.modal-header {
    border-bottom: 1px solid var(--border);
    color: var(--text);
}

.modal-footer {
    border-top: 1px solid var(--border);
}

/* CONTAINER */
.container {
    max-width: 1200px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .navbar-brand { font-size: 1.2rem !important; }
    .user-card { padding: 0.5rem 1rem !important; }
    .process-grid { grid-template-columns: 1fr; }
    .overview-title { font-size: 1.5rem; }
}

/* MODALS */
.modal-content {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
}

.modal-header {
    border-bottom: 1px solid var(--border);
    color: var(--text);
}

.modal-footer {
    border-top: 1px solid var(--border);
}

/* CONTAINER */
.container {
    max-width: 1200px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .navbar-brand { font-size: 1.2rem !important; }
    .user-card { padding: 0.5rem 1rem !important; }
    .process-grid { grid-template-columns: 1fr; }
    .overview-title { font-size: 1.5rem; }
}