/**
 * OTPMore By Funky Developers — app UI theme
 * Matches marketing frontpage: ink / sage / gold
 */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --ink: #0F1D18;
    --paper: #F6F4EE;
    --panel: #16261F;
    --sage: #8FBFA4;
    --sage-dim: #5C8770;
    --gold: #C9A464;
    --mist: #AFC2B7;
    --line: rgba(246, 244, 238, 0.12);
    --line-strong: rgba(246, 244, 238, 0.22);
    --danger: #c87a6a;
    --radius: 2px;

    /* Aliases for legacy / api-docs inline styles */
    --black: #0F1D18;
    --white: #F6F4EE;
    --gray-dark: #14251F;
    --gray-medium: #AFC2B7;
    --gray-light: rgba(246, 244, 238, 0.18);
    --gray-lighter: rgba(143, 191, 164, 0.08);
}

::selection {
    background: var(--sage);
    color: var(--ink);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    background: var(--ink) !important;
    color: var(--paper) !important;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

/* Kill leftover light/brutalist overrides from old theme */
body,
body.has-sidebar,
.container {
    background-color: var(--ink) !important;
    color: var(--paper) !important;
}

.card,
.stat-card {
    background: var(--panel) !important;
    color: var(--paper) !important;
    border-color: var(--line) !important;
    box-shadow: none !important;
}

.card p,
.card li,
.card ol,
.card ul,
.card small,
.card strong,
.container p,
.container li,
.container strong {
    color: var(--mist) !important;
    font-weight: 400 !important;
    font-family: 'Inter', sans-serif !important;
}

.card h1, .card h2, .card h3, .card h4,
.container h1, .container h2, .container h3, .container h4 {
    font-family: 'Fraunces', serif !important;
    color: var(--paper) !important;
    font-weight: 500 !important;
}

.card a,
.container a {
    color: var(--sage) !important;
}

.card code,
.container code {
    background: var(--ink) !important;
    color: var(--sage) !important;
    border-color: var(--line) !important;
}

a {
    color: var(--sage);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--paper);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--sage);
    outline-offset: 3px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Fraunces', serif;
    font-weight: 500;
    color: var(--paper);
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.25rem; }

p {
    color: var(--mist);
    margin-bottom: 1rem;
}

/* ---------- Top bar ---------- */
.header {
    position: relative;
    background: rgba(15, 29, 24, 0.92);
    backdrop-filter: blur(10px);
    color: var(--paper);
    padding: 1.25rem 2rem;
    border-bottom: 1px solid var(--line);
}

.header h1 {
    color: var(--paper);
    font-family: 'Fraunces', serif;
    font-size: 1.35rem;
    font-weight: 500;
    margin: 0;
}

.header p {
    color: var(--mist);
    font-weight: 400;
    font-size: 0.82rem;
    margin: 0.25rem 0 0 0;
}

.sidebar-toggle {
    display: none;
    position: absolute;
    left: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: 1px solid var(--sage-dim);
    width: 40px;
    height: 40px;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    padding: 0;
    z-index: 1001;
}

.sidebar-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--sage);
    transition: all 0.3s;
}

.sidebar-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.sidebar-toggle.active span:nth-child(2) { opacity: 0; }
.sidebar-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------- Sidebar ---------- */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: 260px;
    height: 100vh;
    background: var(--panel);
    border-right: 1px solid var(--line);
    z-index: 1000;
    overflow-y: auto;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    padding: 1.5rem 1.35rem;
    border-bottom: 1px solid var(--line);
    background: var(--ink);
}

.sidebar-header h2 {
    color: var(--paper);
    font-family: 'Fraunces', serif;
    font-size: 1.15rem;
    font-weight: 500;
    margin: 0;
    text-transform: none;
    letter-spacing: 0.01em;
}

.sidebar-header h2::before {
    content: 'O';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    margin-right: 8px;
    border: 1px solid var(--sage);
    border-radius: 50%;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.55rem;
    color: var(--sage);
    vertical-align: middle;
}

.sidebar-nav {
    flex: 1;
    padding: 0.75rem 0;
    overflow-y: auto;
}

.sidebar-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-nav li {
    border-bottom: 1px solid var(--line);
}

.sidebar-nav li.sidebar-divider {
    border-bottom: 1px solid var(--line-strong);
    margin: 0.5rem 0;
    padding: 0;
    height: 0;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.9rem 1.35rem;
    color: var(--mist);
    font-weight: 500;
    text-transform: none;
    font-size: 0.86rem;
    letter-spacing: 0.01em;
    border-left: 2px solid transparent;
    transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
    text-decoration: none;
}

.sidebar-icon {
    width: 18px;
    height: 18px;
    stroke-width: 1.75;
    flex-shrink: 0;
    color: var(--sage-dim);
}

.sidebar-nav a span { flex: 1; }

.sidebar-nav a:hover {
    background: rgba(143, 191, 164, 0.06);
    border-left-color: var(--sage-dim);
    color: var(--paper);
    text-decoration: none;
    opacity: 1;
}

.sidebar-nav a:hover .sidebar-icon {
    color: var(--sage);
}

.sidebar-nav a.active {
    background: rgba(143, 191, 164, 0.1);
    color: var(--paper);
    border-left-color: var(--sage);
}

.sidebar-nav a.active .sidebar-icon {
    color: var(--sage);
}

.sidebar-nav a.logout-link {
    background: transparent;
    color: var(--mist);
}

.sidebar-nav a.logout-link:hover {
    color: var(--gold);
    border-left-color: var(--gold);
    background: rgba(201, 164, 100, 0.08);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s;
}

.sidebar-overlay.active {
    display: block;
    opacity: 1;
}

body.has-sidebar {
    padding-left: 260px;
}

/* ---------- Layout ---------- */
.container {
    max-width: min(1120px, 100%);
    margin: 0 auto;
    padding: 2rem 1.75rem 3rem;
    min-width: 0;
}

/* ---------- Cards ---------- */
.card {
    background: var(--panel) !important;
    border: 1px solid var(--line) !important;
    padding: 1.75rem;
    margin-bottom: 1.5rem;
    border-radius: var(--radius);
    box-shadow: none !important;
    min-width: 0;
    max-width: 100%;
    overflow-x: hidden;
}

.card-header {
    border-bottom: 1px solid var(--line);
    padding-bottom: 1rem;
    margin-bottom: 1.35rem;
}

.card-header h2 {
    margin: 0;
    font-family: 'Fraunces', serif;
    font-weight: 500;
    font-size: 1.35rem;
    color: var(--paper);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    padding: 0.8rem 1.4rem;
    background: var(--sage);
    color: var(--ink);
    border: 1px solid var(--sage);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: none;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.2s ease;
    text-decoration: none;
    font-family: inherit;
    border-radius: var(--radius);
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px -8px rgba(143, 191, 164, 0.45);
    background: #9dceb3;
    color: var(--ink);
    text-decoration: none;
    opacity: 1;
}

.btn-secondary {
    background: transparent;
    color: var(--paper);
    border: 1px solid var(--sage-dim);
}

.btn-secondary:hover {
    background: rgba(143, 191, 164, 0.08);
    border-color: var(--sage);
    color: var(--paper);
    box-shadow: none;
    transform: none;
}

.btn-danger {
    background: transparent;
    color: var(--danger);
    border: 1px solid var(--danger);
}

.btn-danger:hover {
    background: rgba(200, 122, 106, 0.12);
    color: var(--danger);
    box-shadow: none;
    transform: none;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* ---------- Forms ---------- */
.form-group {
    margin-bottom: 1.35rem;
}

label {
    display: block;
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 500;
    margin-bottom: 0.45rem;
    color: var(--gold);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="number"],
select,
textarea {
    width: 100%;
    padding: 0.8rem 0.9rem;
    border: 1px solid var(--line-strong);
    background: var(--ink);
    color: var(--paper);
    font-weight: 400;
    font-size: 0.95rem;
    font-family: inherit;
    border-radius: var(--radius);
    transition: border-color 0.2s ease;
}

input::placeholder,
textarea::placeholder {
    color: rgba(175, 194, 183, 0.55);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--sage);
    box-shadow: none;
}

input[type="checkbox"] {
    width: auto;
    margin-right: 0.5rem;
    cursor: pointer;
    accent-color: var(--sage);
}

small {
    display: block;
    margin-top: 0.45rem;
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--mist);
}

/* ---------- Tables ---------- */
.table-wrap {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--line);
}

.table-wrap .table {
    border: none;
    min-width: 640px;
}

.table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid var(--line);
}

.table th,
.table td {
    padding: 0.9rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--line);
    font-weight: 400;
    color: var(--mist);
    vertical-align: top;
}

.table th {
    background: var(--ink);
    color: var(--gold);
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
}

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

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

.table tr:hover {
    background: rgba(143, 191, 164, 0.045);
}

.table code {
    display: inline-block;
    max-width: 100%;
    word-break: break-all;
    overflow-wrap: anywhere;
    white-space: normal;
}

/* ---------- API key cards ---------- */
.api-key-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.api-key-card {
    border: 1px solid var(--line);
    background: var(--ink);
    padding: 1.15rem 1.25rem;
    border-radius: var(--radius);
}

.api-key-card-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.85rem;
    border-bottom: 1px solid var(--line);
}

.api-key-card-title {
    margin: 0;
    font-family: 'Fraunces', serif;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--paper);
    word-break: break-word;
}

.api-key-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem 1.25rem;
    margin-top: 0.35rem;
    font-size: 0.78rem;
    color: var(--mist);
}

.api-key-card-meta span {
    font-family: 'IBM Plex Mono', monospace;
    letter-spacing: 0.02em;
}

.api-key-card-meta strong {
    color: var(--gold) !important;
    font-weight: 500 !important;
    margin-right: 0.35rem;
}

.api-key-fields {
    display: grid;
    gap: 0.85rem;
}

.api-key-field label {
    margin-bottom: 0.35rem;
}

.api-key-secret-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.6rem;
    align-items: stretch;
}

.api-key-secret-row code {
    display: block;
    margin: 0;
    padding: 0.65rem 0.75rem;
    font-size: 0.8rem;
    line-height: 1.45;
    word-break: break-all;
    overflow-wrap: anywhere;
    white-space: normal;
    user-select: all;
    border: 1px solid var(--line);
    min-width: 0;
}

.api-key-secret-row .btn {
    padding: 0.55rem 0.9rem;
    font-size: 0.75rem;
    white-space: nowrap;
    align-self: start;
}

.api-key-domains-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.6rem;
    align-items: start;
}

.api-key-domains-form input[type="text"] {
    width: 100%;
    min-width: 0;
    padding: 0.65rem 0.75rem;
    font-size: 0.85rem;
}

.api-key-domains-form .btn {
    padding: 0.65rem 1rem;
    font-size: 0.75rem;
    white-space: nowrap;
}

.api-key-card-actions {
    margin-top: 1rem;
    padding-top: 0.85rem;
    border-top: 1px solid var(--line);
    display: flex;
    justify-content: flex-end;
}

.api-key-card-actions .btn {
    padding: 0.55rem 1rem;
    font-size: 0.8rem;
}

@media (max-width: 560px) {
    .api-key-secret-row,
    .api-key-domains-form {
        grid-template-columns: 1fr;
    }

    .api-key-secret-row .btn,
    .api-key-domains-form .btn {
        width: 100%;
    }
}

/* ---------- Alerts ---------- */
.alert {
    padding: 1rem 1.25rem;
    border: 1px solid var(--line);
    margin-bottom: 1.35rem;
    font-weight: 500;
    border-radius: var(--radius);
}

.alert-success {
    background: rgba(143, 191, 164, 0.12) !important;
    border-color: var(--sage-dim) !important;
    color: var(--sage) !important;
}

.alert-error {
    background: rgba(200, 122, 106, 0.12) !important;
    border-color: var(--danger) !important;
    color: #e8b4a8 !important;
}

.alert-info {
    background: rgba(201, 164, 100, 0.1) !important;
    border-color: rgba(201, 164, 100, 0.35) !important;
    color: var(--gold) !important;
}

.alert-info p,
.alert-info li,
.alert-info strong,
.alert-info small {
    color: inherit !important;
}

/* ---------- Stats ---------- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--panel);
    border: 1px solid var(--line);
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: none;
}

.stat-card h3 {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.68rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gold);
    margin-bottom: 0.75rem;
}

.stat-card .value {
    font-family: 'Fraunces', serif;
    font-size: 2.2rem;
    font-weight: 500;
    color: var(--sage);
    line-height: 1;
    margin-bottom: 0.45rem;
}

.stat-card .label {
    font-size: 0.82rem;
    font-weight: 400;
    color: var(--mist);
}

/* ---------- Badges ---------- */
.badge {
    display: inline-block;
    padding: 0.2rem 0.65rem;
    border: 1px solid var(--line);
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 500;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-radius: 20px;
}

.badge-success {
    background: var(--sage);
    color: var(--ink);
    border-color: var(--sage);
}

.badge-warning {
    background: rgba(201, 164, 100, 0.2);
    color: var(--gold);
    border-color: rgba(201, 164, 100, 0.4);
}

.badge-danger {
    background: rgba(200, 122, 106, 0.18);
    color: #e8b4a8;
    border-color: rgba(200, 122, 106, 0.4);
}

.empty-state {
    text-align: center;
    padding: 3rem 1.5rem;
    color: var(--mist);
}

.empty-state h3 {
    font-weight: 500;
    margin-bottom: 0.75rem;
    color: var(--paper);
}

code {
    background: var(--ink);
    color: var(--sage);
    padding: 0.2rem 0.45rem;
    border: 1px solid var(--line);
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 400;
    font-size: 0.85rem;
    border-radius: var(--radius);
}

/* ---------- Auth / login shell ---------- */
body.auth-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.auth-shell {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.25rem;
}

.auth-brand {
    text-align: center;
    margin-bottom: 1.75rem;
}

.auth-brand .mark {
    width: 36px;
    height: 36px;
    border: 1px solid var(--sage);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.75rem;
    color: var(--sage);
    margin-bottom: 0.75rem;
}

.auth-brand .name {
    font-family: 'Fraunces', serif;
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--paper);
}

.auth-brand .sub {
    margin-top: 0.4rem;
    font-size: 0.85rem;
    color: var(--mist);
}

.auth-card {
    width: 100%;
    max-width: 440px;
}

.app-footer {
    padding: 1.5rem;
    text-align: center;
    border-top: 1px solid var(--line);
    color: var(--mist);
    font-size: 0.8rem;
}

.app-footer a {
    color: var(--sage);
}

.app-footer .powered-by a {
    color: var(--sage);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.app-footer .powered-by a:hover {
    color: var(--paper);
}

body.has-sidebar .dashboard-footer {
    margin-left: 0;
    padding: 1.25rem 1.75rem 2rem;
}

/* Utilities */
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }

@media (max-width: 768px) {
    .sidebar-toggle { display: flex; }
    .sidebar { transform: translateX(-100%); }
    .sidebar.active { transform: translateX(0); }
    body.has-sidebar { padding-left: 0; }
    .container { padding: 1.25rem 1rem 2rem; }
    .stats-grid { grid-template-columns: 1fr; }
    .header h1,
    .header p { padding-left: 3rem; }
}

@media (min-width: 769px) {
    body.has-sidebar { padding-left: 260px; }
}