/*
 * Custom stylesheet for the FastAPI-Jinja2-Postgres webapp.
 *
 * This is a small, self-contained CSS framework (no build step, no Bootstrap).
 * It implements the subset of layout, utility, and component classes the
 * templates rely on, styled with a distinct "developer instrument" identity:
 * a cool teal/slate palette, a Space Grotesk display face, IBM Plex Sans for
 * body copy, and IBM Plex Mono for labels, data, and code.
 *
 * Design tokens live in :root and drive every color, radius, and shadow.
 * Adjust them to re-theme the whole app.
 */

:root {
    /* Type */
    --font-display: "Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
    --font-body: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

    /* Palette */
    --ink: #10181c;
    --surface: #f4f6f5;
    --panel: #ffffff;
    --panel-muted: #eef2f1;
    --line: #dce3e1;
    --line-strong: #c4cecb;
    --muted: #5b6b6a;

    --slate: #1c2a30;
    --slate-2: #26343f;

    --primary: #0e7c7b;
    --primary-strong: #0a5f5e;
    --primary-soft: rgba(14, 124, 123, 0.12);

    --success: #0f7a52;
    --success-soft: rgba(15, 122, 82, 0.14);
    --danger: #b42318;
    --danger-strong: #8f1c13;
    --danger-soft: rgba(180, 35, 24, 0.1);
    --warning: #b45309;
    --warning-soft: rgba(232, 161, 58, 0.2);
    --amber: #e8a13a;

    /* Shape */
    --radius: 0.55rem;
    --radius-sm: 0.375rem;
    --radius-lg: 0.85rem;
    --shadow-sm: 0 1px 2px rgba(16, 24, 28, 0.06);
    --shadow: 0 12px 30px -20px rgba(16, 24, 28, 0.35);
    --shadow-lg: 0 24px 60px -28px rgba(16, 24, 28, 0.5);

    /* Layout */
    --gutter: 1.5rem;
    --container-pad: 0.75rem;
    --card-spacer-x: 1.25rem;
    --card-spacer-y: 1rem;

    --focus-ring: 0 0 0 3px rgba(14, 124, 123, 0.28);
}

/* ------------------------------------------------------------------ Reboot */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.55;
    color: var(--ink);
    background-color: var(--surface);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.015em;
    color: var(--slate);
    margin: 0 0 0.5rem;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.15rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.9rem; }

p { margin: 0 0 1rem; }

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover { color: var(--primary-strong); text-decoration: underline; }

strong, b { font-weight: 600; }

small { font-size: 0.85em; }

hr {
    border: 0;
    border-top: 1px solid var(--line);
    margin: 1rem 0;
    opacity: 1;
}

img, svg { vertical-align: middle; }
img { max-width: 100%; height: auto; }

ul, ol { margin: 0 0 1rem; padding-left: 1.5rem; }

code, pre, kbd, samp { font-family: var(--font-mono); }

:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ------------------------------------------------------------- Type helpers */

.lead {
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--muted);
    line-height: 1.5;
}

.display-4 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.4rem, 5vw, 3.3rem);
    line-height: 1.03;
    letter-spacing: -0.03em;
    color: var(--slate);
}

.text-muted { color: var(--muted) !important; }
.text-danger { color: var(--danger) !important; }
.text-dark { color: var(--ink) !important; }
.text-center { text-align: center !important; }

.fw-bold { font-weight: 700 !important; }
.fw-semibold { font-weight: 600 !important; }

/* ---------------------------------------------------------------- Container */

.container,
.container-fluid {
    width: 100%;
    margin-inline: auto;
    padding-inline: var(--container-pad);
}

.container {
    max-width: 540px;
}

@media (min-width: 576px) { .container { max-width: 540px; } }
@media (min-width: 768px) { .container { max-width: 720px; } }
@media (min-width: 992px) { .container { max-width: 960px; } }
@media (min-width: 1200px) { .container { max-width: 1140px; } }

/* --------------------------------------------------------------------- Grid */

.row {
    display: flex;
    flex-wrap: wrap;
    margin-inline: calc(-0.5 * var(--gutter));
}

.row > * {
    box-sizing: border-box;
    flex: 0 0 auto;
    width: 100%;
    padding-inline: calc(0.5 * var(--gutter));
    margin-top: 0;
}

/* Columns are full width below the md breakpoint, then span at >= 768px. */
@media (min-width: 768px) {
    .col-md-1 { width: 8.3333%; }
    .col-md-2 { width: 16.6667%; }
    .col-md-3 { width: 25%; }
    .col-md-4 { width: 33.3333%; }
    .col-md-5 { width: 41.6667%; }
    .col-md-6 { width: 50%; }
    .col-md-7 { width: 58.3333%; }
    .col-md-8 { width: 66.6667%; }
    .col-md-9 { width: 75%; }
    .col-md-10 { width: 83.3333%; }
    .col-md-11 { width: 91.6667%; }
    .col-md-12 { width: 100%; }

    .offset-md-1 { margin-left: 8.3333%; }
    .offset-md-2 { margin-left: 16.6667%; }
    .offset-md-3 { margin-left: 25%; }
    .offset-md-4 { margin-left: 33.3333%; }
}

/* --------------------------------------------------------------- Display/flex */

.d-none { display: none !important; }
.d-inline { display: inline !important; }
.d-inline-block { display: inline-block !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }

.d-grid > * { width: 100%; }

.flex-column { flex-direction: column !important; }
.flex-grow-1 { flex-grow: 1 !important; }
.flex-wrap { flex-wrap: wrap !important; }

.justify-content-start { justify-content: flex-start !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }
.justify-content-end { justify-content: flex-end !important; }

.align-items-start { align-items: flex-start !important; }
.align-items-center { align-items: center !important; }
.align-items-stretch { align-items: stretch !important; }

.align-top { vertical-align: top !important; }
.align-middle { vertical-align: middle !important; }

.gap-1 { gap: 0.25rem !important; }
.gap-2 { gap: 0.5rem !important; }
.gap-3 { gap: 1rem !important; }

.min-vh-100 { min-height: 100vh !important; }
.h-100 { height: 100% !important; }
.w-100 { width: 100% !important; }

/* --------------------------------------------------------------- Backgrounds */

.bg-light { background-color: var(--panel) !important; }
.bg-transparent { background-color: transparent !important; }

.border { border: 1px solid var(--line) !important; }
.border-0 { border: 0 !important; }
.rounded { border-radius: var(--radius) !important; }

.position-fixed { position: fixed !important; }
.bottom-0 { bottom: 0 !important; }
.end-0 { right: 0 !important; }

/* -------------------------------------------------------------- Spacing scale
   0 -> 0, 1 -> .25rem, 2 -> .5rem, 3 -> 1rem, 4 -> 1.5rem, 5 -> 3rem */

.m-0 { margin: 0 !important; }
.m-1 { margin: 0.25rem !important; }
.m-2 { margin: 0.5rem !important; }
.m-3 { margin: 1rem !important; }
.m-4 { margin: 1.5rem !important; }
.m-5 { margin: 3rem !important; }
.m-auto { margin: auto !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.mt-5 { margin-top: 3rem !important; }
.mt-auto { margin-top: auto !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.mb-5 { margin-bottom: 3rem !important; }

.ms-0 { margin-left: 0 !important; }
.ms-1 { margin-left: 0.25rem !important; }
.ms-2 { margin-left: 0.5rem !important; }
.ms-3 { margin-left: 1rem !important; }
.ms-4 { margin-left: 1.5rem !important; }
.ms-auto { margin-left: auto !important; }

.me-0 { margin-right: 0 !important; }
.me-1 { margin-right: 0.25rem !important; }
.me-2 { margin-right: 0.5rem !important; }
.me-3 { margin-right: 1rem !important; }
.me-4 { margin-right: 1.5rem !important; }
.me-auto { margin-right: auto !important; }

.mx-0 { margin-inline: 0 !important; }
.mx-1 { margin-inline: 0.25rem !important; }
.mx-2 { margin-inline: 0.5rem !important; }
.mx-3 { margin-inline: 1rem !important; }
.mx-auto { margin-inline: auto !important; }

.my-0 { margin-block: 0 !important; }
.my-3 { margin-block: 1rem !important; }
.my-4 { margin-block: 1.5rem !important; }
.my-5 { margin-block: 3rem !important; }

.p-0 { padding: 0 !important; }
.p-1 { padding: 0.25rem !important; }
.p-2 { padding: 0.5rem !important; }
.p-3 { padding: 1rem !important; }
.p-4 { padding: 1.5rem !important; }

.pt-3 { padding-top: 1rem !important; }
.pb-3 { padding-bottom: 1rem !important; }
.py-3 { padding-block: 1rem !important; }
.py-4 { padding-block: 1.5rem !important; }
.py-5 { padding-block: 3rem !important; }
.px-3 { padding-inline: 1rem !important; }

/* --------------------------------------------------- Responsive utilities (md) */

@media (min-width: 768px) {
    .text-md-start { text-align: left !important; }
    .text-md-end { text-align: right !important; }
    .align-items-md-center { align-items: center !important; }
    .flex-md-row { flex-direction: row !important; }
    .mb-md-0 { margin-bottom: 0 !important; }
    .me-md-2 { margin-right: 0.5rem !important; }
    .me-md-auto { margin-right: auto !important; }
}

/* Responsive utilities (lg) */
@media (min-width: 992px) {
    .mb-lg-0 { margin-bottom: 0 !important; }
    .d-lg-none { display: none !important; }
    .d-lg-flex { display: flex !important; }
    .d-lg-inline-block { display: inline-block !important; }
}

@media (max-width: 991.98px) {
    .d-lg-flex { display: none !important; }
    .d-lg-inline-block { display: none !important; }
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1.2;
    padding: 0.55rem 1.1rem;
    border: 1.5px solid transparent;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--ink);
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
    white-space: nowrap;
}

.btn:hover { text-decoration: none; }
.btn:focus-visible { box-shadow: var(--focus-ring); outline: none; }

.btn:disabled,
.btn[disabled],
.btn[aria-disabled="true"] {
    opacity: 0.55;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-sm { font-size: 0.825rem; padding: 0.35rem 0.7rem; }
.btn-lg { font-size: 1.05rem; padding: 0.75rem 1.5rem; }

.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}
.btn-primary:hover { background: var(--primary-strong); border-color: var(--primary-strong); color: #fff; }

.btn-secondary {
    background: var(--slate-2);
    border-color: var(--slate-2);
    color: #fff;
}
.btn-secondary:hover { background: var(--slate); border-color: var(--slate); color: #fff; }

.btn-danger {
    background: var(--danger);
    border-color: var(--danger);
    color: #fff;
}
.btn-danger:hover { background: var(--danger-strong); border-color: var(--danger-strong); color: #fff; }

.btn-outline-primary {
    color: var(--primary-strong);
    border-color: var(--primary);
}
.btn-outline-primary:hover { background: var(--primary); border-color: var(--primary); color: #fff; }

.btn-outline-secondary {
    color: var(--slate-2);
    border-color: var(--line-strong);
}
.btn-outline-secondary:hover { background: var(--slate-2); border-color: var(--slate-2); color: #fff; }

.btn-outline-danger {
    color: var(--danger);
    border-color: var(--danger);
}
.btn-outline-danger:hover { background: var(--danger); border-color: var(--danger); color: #fff; }

/* Close button (modals, toasts) */
.btn-close {
    width: 1.75rem;
    height: 1.75rem;
    padding: 0;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.btn-close::before {
    content: "\00d7";
    font-size: 1.4rem;
    font-family: var(--font-body);
}
.btn-close:hover { color: var(--ink); background: var(--panel-muted); }
.btn-close:focus-visible { box-shadow: var(--focus-ring); outline: none; }
.btn-close-white { color: rgba(255, 255, 255, 0.85); }
.btn-close-white:hover { color: #fff; background: rgba(255, 255, 255, 0.18); }

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

.card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.card-header {
    padding: var(--card-spacer-y) var(--card-spacer-x);
    background: transparent;
    border-bottom: 1px solid var(--line);
    font-weight: 600;
    color: var(--slate);
}

.card-body { padding: var(--card-spacer-x); }

.card-title {
    font-family: var(--font-display);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.card-text { margin-bottom: 0; color: var(--muted); }

/* --------------------------------------------------------------------- Navbar */

.navbar {
    display: flex;
    align-items: center;
    padding: 0.75rem 0;
    background: var(--panel);
    border-bottom: 1px solid var(--line);
}

.navbar .container-fluid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    width: 100%;
    padding-inline: 1.25rem;
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: -0.01em;
    color: var(--slate);
    text-decoration: none;
    margin-right: 1rem;
}
.navbar-brand:hover { color: var(--slate); text-decoration: none; }

.navbar-nav {
    display: flex;
    flex-direction: column;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item { list-style: none; }

.nav-link {
    display: block;
    padding: 0.5rem 0.75rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 0.01em;
    color: var(--muted);
    text-decoration: none;
    border-radius: var(--radius-sm);
}
.nav-link:hover { color: var(--ink); text-decoration: none; }

.navbar-toggler {
    margin-left: auto;
    padding: 0.4rem 0.55rem;
    background: transparent;
    border: 1.5px solid var(--line-strong);
    border-radius: var(--radius-sm);
    cursor: pointer;
    line-height: 1;
}
.navbar-toggler:focus-visible { box-shadow: var(--focus-ring); outline: none; }

.navbar-toggler-icon {
    display: block;
    width: 1.25rem;
    height: 1.25rem;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%2326343f' stroke-width='2.2' stroke-linecap='round' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

.navbar-collapse { flex-basis: 100%; flex-grow: 1; }

/* Expand at >= lg: horizontal layout, toggler hidden. */
@media (min-width: 992px) {
    .navbar-expand-lg .navbar-toggler { display: none; }
    .navbar-expand-lg .navbar-collapse {
        display: flex !important;
        flex-basis: auto;
        align-items: center;
    }
    .navbar-expand-lg .navbar-nav { flex-direction: row; align-items: center; }
}

@media (max-width: 991.98px) {
    .navbar-collapse.collapse:not(.show) { display: none; }
    .navbar-collapse { width: 100%; }
    .navbar-nav { width: 100%; }
    .nav-link { padding-inline: 0; }
}

/* ------------------------------------------------------------------ Dropdown */

.dropdown { position: relative; }

.dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}
.dropdown-toggle::after {
    content: "";
    width: 0;
    height: 0;
    border-left: 0.3em solid transparent;
    border-right: 0.3em solid transparent;
    border-top: 0.32em solid currentColor;
    margin-left: 0.15em;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    display: none;
    min-width: 11rem;
    margin-top: 0.35rem;
    padding: 0.35rem;
    list-style: none;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.dropdown-menu.show { display: block; }
.dropdown-menu-end { left: auto; right: 0; }

.dropdown-item {
    display: block;
    width: 100%;
    padding: 0.45rem 0.65rem;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--ink);
    font-size: 0.92rem;
    text-align: left;
    text-decoration: none;
    cursor: pointer;
}
.dropdown-item:hover { background: var(--panel-muted); color: var(--ink); text-decoration: none; }
.dropdown-item.active { background: var(--primary); color: #fff; }

.dropdown-divider {
    height: 0;
    margin: 0.35rem 0;
    border-top: 1px solid var(--line);
}

/* --------------------------------------------------------------------- Forms */

.form-label {
    display: inline-block;
    margin-bottom: 0.35rem;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--slate-2);
}

.form-control,
.form-select {
    display: block;
    width: 100%;
    padding: 0.55rem 0.75rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    line-height: 1.4;
    color: var(--ink);
    background-color: #fbfcfc;
    border: 1.5px solid var(--line-strong);
    border-radius: var(--radius-sm);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control::placeholder { color: #9aa6a5; }

.form-control:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: var(--focus-ring);
    background-color: #fff;
}

.form-select {
    appearance: none;
    padding-right: 2.25rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%2326343f' stroke-width='2' d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 0.85rem;
}

.form-text {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.82rem;
    color: var(--muted);
}

.form-check {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0;
}

.form-check-input {
    flex-shrink: 0;
    width: 1.05rem;
    height: 1.05rem;
    margin-top: 0.2rem;
    accent-color: var(--primary);
    cursor: pointer;
}

.form-check-label { cursor: pointer; }

/* Input group (add-email form) */
.input-group {
    display: flex;
    align-items: stretch;
    width: 100%;
}
.input-group > .form-control {
    flex: 1 1 auto;
    width: 1%;
    min-width: 0;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}
.input-group > .btn {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    margin-left: -1.5px;
}

/* ---------------------------------------------------------------- List group */

.list-group {
    display: flex;
    flex-direction: column;
    padding-left: 0;
    margin-bottom: 0;
    list-style: none;
    border-radius: var(--radius);
}

.list-group-item {
    position: relative;
    display: block;
    padding: 0.75rem 1rem;
    background: var(--panel);
    border: 1px solid var(--line);
    color: var(--ink);
}
.list-group-item + .list-group-item { border-top-width: 0; }
.list-group-item:first-child { border-top-left-radius: var(--radius); border-top-right-radius: var(--radius); }
.list-group-item:last-child { border-bottom-left-radius: var(--radius); border-bottom-right-radius: var(--radius); }

.list-group-flush > .list-group-item {
    border-inline: 0;
    border-radius: 0;
}
.list-group-flush > .list-group-item:first-child { border-top-width: 0; }

a.list-group-item-action,
.list-group-item-action {
    text-decoration: none;
    color: var(--ink);
    transition: background-color 0.12s ease;
}
.list-group-item-action:hover { background: var(--panel-muted); color: var(--ink); text-decoration: none; }

.list-unstyled { list-style: none; padding-left: 0; margin: 0; }

.list-inline { list-style: none; padding-left: 0; margin: 0; }
.list-inline-item { display: inline-block; }
.list-inline-item:not(:last-child) { margin-right: 0.5rem; }

/* -------------------------------------------------------------------- Tables */

.table-responsive { overflow-x: auto; }

.table {
    width: 100%;
    margin-bottom: 1rem;
    border-collapse: collapse;
    color: var(--ink);
}

.table th,
.table td {
    padding: 0.65rem 0.75rem;
    text-align: left;
    vertical-align: middle;
    border-bottom: 1px solid var(--line);
}

.table thead th {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    border-bottom: 1.5px solid var(--line-strong);
}

.table-hover tbody tr:hover { background: var(--panel-muted); }

/* -------------------------------------------------------------------- Badges */

.badge {
    display: inline-block;
    padding: 0.28em 0.6em;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.02em;
    border-radius: var(--radius-sm);
    color: #fff;
    white-space: nowrap;
    vertical-align: middle;
}

.badge.bg-primary { background: var(--primary-soft); color: var(--primary-strong); }
.badge.bg-secondary { background: var(--panel-muted); color: var(--slate-2); }
.badge.bg-success { background: var(--success-soft); color: var(--success); }
.badge.bg-warning { background: var(--warning-soft); color: #8a5a12; }
.badge.text-dark { color: #8a5a12; }

/* -------------------------------------------------------------------- Alerts */

.alert {
    padding: 0.9rem 1.1rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: var(--radius);
}
.alert-heading { color: inherit; margin-top: 0; }

.alert-warning {
    background: var(--warning-soft);
    border-color: rgba(180, 83, 9, 0.35);
    color: #7a4a08;
}
.alert-danger {
    background: var(--danger-soft);
    border-color: rgba(180, 35, 24, 0.3);
    color: var(--danger-strong);
}

/* --------------------------------------------------------------------- Images */

.img-thumbnail {
    padding: 0.25rem;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

/* --------------------------------------------------------------------- Modals */

.modal {
    position: fixed;
    inset: 0;
    z-index: 1055;
    display: none;
    overflow-y: auto;
    padding: 1.5rem 1rem;
}
.modal.show { display: block; }

.modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1050;
    background: rgba(16, 24, 28, 0.55);
    animation: fjp-fade 0.15s ease;
}

.modal-dialog {
    position: relative;
    z-index: 1056;
    width: 100%;
    max-width: 520px;
    margin: 1.75rem auto;
    animation: fjp-modal-in 0.18s ease;
}
.modal-lg .modal-dialog,
.modal-dialog.modal-lg { max-width: 780px; }

.modal-content {
    display: flex;
    flex-direction: column;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--line);
}
.modal-title { margin: 0; font-size: 1.15rem; }
.modal-body { padding: 1.25rem; }
.modal-footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.5rem;
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--line);
}

body.modal-open { overflow: hidden; }

/* --------------------------------------------------------------------- Toasts */

.toast-container {
    position: fixed;
    z-index: 1090;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-width: min(24rem, calc(100vw - 2rem));
}
.toast-container.bottom-0 { bottom: 0; }
.toast-container.end-0 { right: 0; }

.toast {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    font-size: 0.92rem;
    color: #fff;
    animation: fjp-toast-in 0.2s ease;
}
.toast:not(.show) { display: none; }

.toast .d-flex { display: flex; align-items: stretch; }
.toast-body { flex: 1 1 auto; padding: 0.75rem 0.9rem; }

.toast.text-bg-success { background: var(--success); }
.toast.text-bg-danger { background: var(--danger); }
.toast.text-bg-warning { background: var(--warning); color: #fff; }
.toast.text-bg-primary { background: var(--primary); }
.toast.text-bg-secondary { background: var(--slate-2); }

/* ----------------------------------------------------------------- Animations */

@keyframes fjp-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes fjp-modal-in { from { opacity: 0; transform: translateY(-0.5rem); } to { opacity: 1; transform: translateY(0); } }
@keyframes fjp-toast-in { from { opacity: 0; transform: translateY(0.75rem); } to { opacity: 1; transform: translateY(0); } }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
}