/* ==========================================================================
   Shared "op-*" design layer.
   Extracted from index.html / accueil.html so every authenticated page can
   reuse the same tokens/components instead of redefining them inline.
   Materialize widgets (modals, DataTables, chips, timepicker...) are kept
   as-is; this file only reskins their markup/CSS.
   ========================================================================== */

:root {
	--op-ink: #112f56;
	--op-teal: #2ba86b;
	--op-sky: #4f80bd;
	--op-sun: #ffd245;
	--op-coral: #e5533d;
	--op-card: #ffffff;
	--op-bg: #f7fbff;
	--op-border: rgba(79, 128, 189, 0.22);
	--op-shadow: 0 10px 24px rgba(17, 47, 86, 0.08);
	--op-radius: 14px;

	/* Map the brand tokens above onto Bootstrap's own variables so every
	   Bootstrap component (buttons, badges, cards, navbar...) picks up the
	   theme automatically instead of needing per-component overrides. */
	--bs-primary: var(--op-teal);
	--bs-primary-rgb: 43, 168, 107;
	--bs-secondary: var(--op-sky);
	--bs-secondary-rgb: 79, 128, 189;
	--bs-danger: var(--op-coral);
	--bs-warning: var(--op-sun);
	--bs-body-color: #2f79ba;
	--bs-body-bg: var(--op-bg);
	--bs-link-color: #2f79ba;
	--bs-link-hover-color: var(--op-teal);
	--bs-border-radius: var(--op-radius);
	--bs-border-radius-lg: var(--op-radius);
}

/* ---- Page shell / hero ------------------------------------------------- */

.op-page-shell,
.op-home-shell {
	padding: 16px;
	height: calc(100% - 64px);
	overflow-y: auto;
}

.op-page-hero,
.op-home-hero {
	padding: 22px;
	border-radius: 16px;
	background: linear-gradient(120deg, rgba(43, 168, 107, 0.14), rgba(79, 128, 189, 0.16));
	border: 1px solid rgba(79, 128, 189, 0.26);
}

.op-page-hero h4,
.op-page-hero h5,
.op-home-hero h4 {
	margin: 0 0 8px;
	font-weight: 800;
	color: var(--op-ink);
}

.op-page-hero p,
.op-home-hero p {
	margin: 0;
	color: #3b5e88;
}

.op-chip-list {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-top: 14px;
}

/* ---- Chips input (tag field, replaces Materialize M.Chips) -------------- */

.op-chips-input {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px;
	padding: 8px 10px;
	border: 1px solid var(--op-border);
	border-radius: var(--op-radius);
	background: var(--op-card);
	min-height: 46px;
}

.op-chips-input:focus-within {
	border-color: var(--op-sky);
	box-shadow: 0 0 0 0.2rem rgba(79, 128, 189, 0.15);
}

.op-chips-input .op-chip {
	background: var(--op-sky);
	color: #ffffff;
	font-weight: 600;
	display: inline-flex;
	align-items: center;
	gap: 4px;
	padding: 6px 10px;
}

.op-chips-input .op-chip .btn-close {
	font-size: 0.55rem;
	opacity: 0.85;
}

.op-chips-input-field {
	flex: 1 1 140px;
	min-width: 140px;
	border: 0;
	outline: none;
	padding: 4px;
	font-size: 1rem;
	background: transparent;
}

.op-chip-list .badge {
	background: #ffffff;
	border: 1px solid rgba(79, 128, 189, 0.3);
	font-weight: 600;
	color: var(--op-sky);
}

/* ---- Cards -------------------------------------------------------------- */

.op-card {
	border-radius: var(--op-radius);
	border: 1px solid var(--op-border);
	box-shadow: var(--op-shadow);
}

.op-form-card {
	padding: 8px 8px 4px;
	margin-bottom: 20px;
}

.op-form-card .card-body {
	padding: 20px 24px 12px;
}

.op-section-title {
	font-weight: 800;
	color: var(--op-ink);
	margin: 0 0 4px;
	display: flex;
	align-items: center;
	gap: 8px;
}

.op-section-title i.material-icons {
	color: var(--op-teal);
}

.op-insight-card {
	height: 100%;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.op-insight-card:hover {
	transform: translateY(-2px);
	box-shadow: 0 14px 30px rgba(17, 47, 86, 0.12);
}

.op-insight-card .card-body {
	padding-bottom: 12px;
}

.op-insight-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 10px;
	background: #eaf3ff;
	color: #173a67;
	margin-bottom: 8px;
}

.op-insight-title {
	font-size: 1.12rem;
	font-weight: 700;
	color: #193e6c;
	margin-bottom: 4px;
}

.op-insight-text {
	color: #4e6e95;
	font-size: 0.95rem;
}

.op-insight-foot {
	padding-top: 0;
}

.op-insight-foot a {
	font-weight: 700;
}

/* ---- Toolbar (search + actions bars) ------------------------------------ */

.op-toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 12px;
	padding: 14px 18px;
	margin-bottom: 16px;
	background: var(--op-card);
	border-radius: var(--op-radius);
	border: 1px solid var(--op-border);
	box-shadow: var(--op-shadow);
}

.op-toolbar .form-floating {
	margin: 0;
	flex: 1 1 260px;
}

.op-toolbar--sticky {
	position: sticky;
	top: 0;
	z-index: 5;
}

/* ---- Table card + global DataTables skin -------------------------------- */

.op-table-card {
	background: var(--op-card);
	border-radius: var(--op-radius);
	border: 1px solid var(--op-border);
	box-shadow: var(--op-shadow);
	padding: 6px 14px 14px;
}

button.dt-button.buttons-collection.buttons-colvis,
button.dt-button.buttons-columnVisibility {
	background: var(--op-sun) !important;
	color: var(--op-sky) !important;
	border: 1px solid #ccc;
	border-radius: 8px;
}

button.dt-button.buttons-columnVisibility.active {
	background: #1162572b !important;
	color: var(--op-teal) !important;
}

table.dataTable thead th {
	color: var(--op-ink);
	font-weight: 700;
}

/* ---- Buttons -------------------------------------------------------------- */

.op-btn {
	border-radius: 10px !important;
	font-weight: 700;
	letter-spacing: 0.02em;
}

.op-btn--primary {
	background-color: var(--op-teal) !important;
	color: #ffffff !important;
}

.op-btn--primary:hover {
	background-color: #23935c !important;
}

.op-btn--ghost {
	background-color: transparent !important;
	color: var(--op-sky) !important;
	border: 1px solid var(--op-border) !important;
	box-shadow: none !important;
}

.op-btn--danger {
	background-color: var(--op-coral) !important;
	color: #ffffff !important;
}

.op-fab {
	position: fixed;
	right: 24px;
	bottom: 24px;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background-color: var(--op-teal) !important;
	color: #ffffff !important;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 10px 24px rgba(17, 47, 86, 0.25);
	z-index: 997;
	border: none;
	padding: 0;
}

.op-fab .material-icons {
	font-size: 28px;
}

.op-fab:hover {
	background-color: #23935c !important;
}

.op-fab--left {
	right: auto;
	left: 24px;
}

.op-fab--danger {
	background-color: var(--op-coral) !important;
}

.op-fab--danger:hover {
	background-color: #c23f2c !important;
}

/* ---- Modal ---------------------------------------------------------------- */

.op-modal .modal-title {
	color: var(--op-ink);
	font-weight: 800;
}

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

/* ---- Badges / empty state --------------------------------------------------- */

.op-badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 4px 12px;
	border-radius: 999px;
	font-size: 0.78rem;
	font-weight: 800;
	letter-spacing: 0.02em;
	text-transform: uppercase;
}

.op-badge--pending {
	background: rgba(255, 210, 69, 0.25);
	color: #7a5c00;
}

.op-badge--approved {
	background: rgba(43, 168, 107, 0.18);
	color: #1c7a4c;
}

.op-badge--rejected {
	background: rgba(229, 83, 61, 0.16);
	color: #b23a26;
}

.op-empty-state {
	padding: 28px 16px;
	text-align: center;
	color: #6a86a8;
	font-weight: 600;
}