/* ============================================================
   YavuzBank – Global Styles
   ============================================================ */

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

html, body {
    overflow-x: hidden;
    max-width: 100%;
}

/* ---- Apple-style theme system: light default, dark via system mode or manual override ---- */
:root {
    --bg:           #F2F2F7;
    --bg-card:      #FFFFFF;
    --bg-card-2:    #EAEAEF;
    --border:       rgba(0,0,0,.08);
    --text:         #1D1D1F;
    --text-muted:   #6E6E73;
    --primary:      #5856D6;
    --primary-h:    #4A48C4;
    --primary-soft: rgba(88,86,214,.10);
    --success:      #248A3D;
    --warning:      #B25E00;
    --danger:       #D70015;
    --paid-color:   #34C759;
    --unpaid-color: #E5E5EA;
    --muted-border: #D1D1D6;
    --hairline:     rgba(0,0,0,.05);
    --placeholder:  #AEAEB2;
    --overlay-bg:   rgba(255,255,255,.80);
    --navbar-bg:    rgba(255,255,255,.72);
    --text-faint:   rgba(60,60,67,.32);
    --seg-on:       #FFFFFF;
    --seg-shadow:   0 1px 3px rgba(0,0,0,.12);
    --login-glow:   #EDEDF5;
    --radius:       14px;
    --shadow:       0 1px 3px rgba(0,0,0,.10), 0 8px 24px rgba(0,0,0,.06);
}

/* Dark palette – applied when the OS is in dark mode (unless user forced light) … */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --bg:           #000000;
        --bg-card:      #1C1C1E;
        --bg-card-2:    #2C2C2E;
        --border:       rgba(255,255,255,.11);
        --text:         #F5F5F7;
        --text-muted:   #98989F;
        --primary:      #6E6CE8;
        --primary-h:    #8583F0;
        --primary-soft: rgba(110,108,232,.16);
        --success:      #30D158;
        --warning:      #FF9F0A;
        --danger:       #FF453A;
        --paid-color:   #30D158;
        --unpaid-color: #3A3A3C;
        --muted-border: #48484A;
        --hairline:     rgba(255,255,255,.06);
        --placeholder:  #6E6E73;
        --overlay-bg:   rgba(0,0,0,.78);
        --navbar-bg:    rgba(28,28,30,.68);
        --text-faint:   rgba(235,235,245,.30);
        --seg-on:       #48484A;
        --seg-shadow:   none;
        --login-glow:   #141327;
        --shadow:       0 2px 10px rgba(0,0,0,.5);
    }
}

/* … or when the user manually forces dark from the theme toggle */
:root[data-theme="dark"] {
    --bg:           #000000;
    --bg-card:      #1C1C1E;
    --bg-card-2:    #2C2C2E;
    --border:       rgba(255,255,255,.11);
    --text:         #F5F5F7;
    --text-muted:   #98989F;
    --primary:      #6E6CE8;
    --primary-h:    #8583F0;
    --primary-soft: rgba(110,108,232,.16);
    --success:      #30D158;
    --warning:      #FF9F0A;
    --danger:       #FF453A;
    --paid-color:   #30D158;
    --unpaid-color: #3A3A3C;
    --muted-border: #48484A;
    --hairline:     rgba(255,255,255,.06);
    --placeholder:  #6E6E73;
    --overlay-bg:   rgba(0,0,0,.78);
    --navbar-bg:    rgba(28,28,30,.68);
    --text-faint:   rgba(235,235,245,.30);
    --seg-on:       #48484A;
    --seg-shadow:   none;
    --login-glow:   #141327;
    --shadow:       0 2px 10px rgba(0,0,0,.5);
}

html { font-size: 16px; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Segoe UI", system-ui, sans-serif;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: -.01em;
    transition: background-color .25s ease, color .25s ease;
}

/* ---- Links ---- */
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .55rem 1.2rem;
    border: none;
    border-radius: var(--radius);
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s, transform .1s, opacity .15s;
    white-space: nowrap;
    text-decoration: none;
}
.btn:active { transform: scale(.97); }

.btn-primary  { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-h); text-decoration: none; }

.btn-ghost {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--bg-card-2); color: var(--text); text-decoration: none; }

.btn-approve {
    background: var(--success);
    color: #fff;
    width: 100%;
    justify-content: center;
    margin-top: .75rem;
}
.btn-approve:hover { background: #16a34a; }

.btn-sm { padding: .35rem .85rem; font-size: .8rem; }
.btn-full { width: 100%; justify-content: center; }

/* ============================================================
   Navbar
   ============================================================ */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .9rem 2rem;
    background: var(--navbar-bg);
    border-bottom: .5px solid var(--border);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
}

.navbar-brand {
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: -.5px;
    color: var(--text);
}

.neon-slogan {
    text-align: center;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: .05em;
    margin: 1.5rem 0 2rem;
    animation: neon-rgb 3s linear infinite;
}

@keyframes neon-rgb {
    0%   { color: #ff3cac; text-shadow: 0 0 8px #ff3cac, 0 0 20px #ff3cac, 0 0 40px #ff3cac; }
    17%  { color: #ff6a00; text-shadow: 0 0 8px #ff6a00, 0 0 20px #ff6a00, 0 0 40px #ff6a00; }
    33%  { color: #ffe600; text-shadow: 0 0 8px #ffe600, 0 0 20px #ffe600, 0 0 40px #ffe600; }
    50%  { color: #00ff87; text-shadow: 0 0 8px #00ff87, 0 0 20px #00ff87, 0 0 40px #00ff87; }
    67%  { color: #00cfff; text-shadow: 0 0 8px #00cfff, 0 0 20px #00cfff, 0 0 40px #00cfff; }
    83%  { color: #a855f7; text-shadow: 0 0 8px #a855f7, 0 0 20px #a855f7, 0 0 40px #a855f7; }
    100% { color: #ff3cac; text-shadow: 0 0 8px #ff3cac, 0 0 20px #ff3cac, 0 0 40px #ff3cac; }
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: .75rem;
    font-size: .9rem;
    color: var(--text-muted);
}

.navbar-user strong { color: var(--text); }

/* ============================================================
   Container
   ============================================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

.container-narrow {
    max-width: 640px;
}

.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
}

.page-top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.debt-summary-bar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.debt-summary-block {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
}
.debt-summary-title {
    font-size: .75rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: .65rem;
}
.debt-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: .88rem;
    padding: .2rem 0;
}
.debt-summary-row span { color: var(--text-muted); }
.debt-summary-row strong { color: var(--text); }
.debt-summary-empty { color: var(--text-muted); font-style: italic; }
@media (max-width: 600px) {
    .debt-summary-bar { grid-template-columns: 1fr; }
}

.page-header h1 {
    font-size: 1.7rem;
    margin-bottom: .3rem;
}

.page-header p {
    color: var(--text-muted);
    font-size: .9rem;
}

/* ============================================================
   Dashboard Grid
   ============================================================ */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.float-nav {
    display: none;
    position: fixed;
    bottom: 1.25rem;
    left: 50%;
    transform: translateX(-50%);
    gap: .5rem;
    z-index: 200;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: .35rem .5rem;
    box-shadow: 0 4px 24px rgba(0,0,0,.4);
}

.float-nav-btn {
    display: inline-block;
    padding: .45rem .9rem;
    border-radius: 999px;
    font-size: .78rem;
    font-weight: 600;
    color: var(--text-muted);
    text-decoration: none;
    transition: background .15s, color .15s;
    white-space: nowrap;
}

.float-nav-btn:hover,
.float-nav-btn.active {
    background: var(--primary);
    color: #fff;
}

.navbar-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: .4rem;
    z-index: 200;
}
.navbar-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all .2s;
}
.navbar-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar-hamburger.open span:nth-child(2) { opacity: 0; }
.navbar-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
    .dashboard-grid { grid-template-columns: 1fr; }
    .float-nav { display: flex; }

    .navbar {
        padding: .75rem 1rem;
        position: relative;
        flex-wrap: wrap;
    }
    .navbar-hamburger { display: flex; }

    .navbar-user {
        display: none;
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        background: var(--bg-card);
        border-top: 1px solid var(--border);
        padding: .5rem 0;
        gap: .1rem;
        order: 3;
    }
    .navbar-user.open { display: flex; }
    .navbar-user span { display: none; }
    .navbar-user .btn {
        text-align: left;
        padding: .65rem 1rem;
        border-radius: 0;
        font-size: .95rem;
        border: none;
        border-bottom: 1px solid var(--border);
        width: 100%;
    }
    .navbar-user .btn:last-child { border-bottom: none; }
}

/* ============================================================
   Column
   ============================================================ */
.column-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.column-header h2 {
    font-size: 1.15rem;
    font-weight: 700;
}

.column-subtitle {
    font-size: .8rem;
    color: var(--text-muted);
}

.column-totals {
    display: flex;
    flex-direction: column;
    gap: .3rem;
    text-align: right;
    flex-shrink: 0;
}

.column-total-row {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .8rem;
    justify-content: flex-end;
}

.column-total-row span {
    color: var(--text-muted);
}

.column-total-row strong {
    color: var(--text);
    font-variant-numeric: tabular-nums;
    min-width: 90px;
    text-align: right;
}

.column-total-row.remaining strong {
    color: var(--warning);
}

.empty-state {
    color: var(--text-muted);
    font-size: .9rem;
    padding: 1.5rem;
    text-align: center;
    border: 1px dashed var(--border);
    border-radius: var(--radius);
}

/* ============================================================
   Debt Card
   ============================================================ */
.debt-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.1rem 1.2rem;
    margin-bottom: 1rem;
    transition: box-shadow .2s;
}

.debt-card:hover {
    box-shadow: var(--shadow);
}

.debt-card.debt-completed {
    opacity: .6;
    border-color: var(--success);
}

.debt-card.debt-pending {
    opacity: .85;
    border-color: var(--warning);
    border-style: dashed;
}

.debt-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .5rem;
    margin-bottom: .85rem;
}

.debt-card-header > .badge {
    flex-shrink: 0;
    align-self: flex-start;
}

.debt-name-wrap {
    display: flex;
    flex-direction: column;
    gap: .3rem;
}

.debt-name {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.3;
}

/* ============================================================
   Badges
   ============================================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: .2rem .6rem;
    border-radius: 20px;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .4px;
    white-space: nowrap;
    flex-shrink: 0;
    width: fit-content;
    align-self: flex-start;
}

.badge-pending {
    background: rgba(245,158,11,.15);
    color: var(--warning);
    border: 1px solid rgba(245,158,11,.3);
}

.badge-progress {
    background: rgba(99,102,241,.15);
    color: var(--primary);
    border: 1px solid rgba(99,102,241,.3);
}

.badge-completed {
    background: rgba(34,197,94,.15);
    color: var(--success);
    border: 1px solid rgba(34,197,94,.3);
    font-weight: 600;
}

.badge-type-pesin {
    background: rgba(6,182,212,.12);
    color: #22d3ee;
    border: 1px solid rgba(6,182,212,.3);
}

.badge-type-taksit {
    background: rgba(168,85,247,.12);
    color: #c084fc;
    border: 1px solid rgba(168,85,247,.3);
}

.badge-type-tekrarli {
    background: rgba(251,146,60,.12);
    color: #fb923c;
    border: 1px solid rgba(251,146,60,.3);
}

/* ============================================================
   Debt Amounts
   ============================================================ */
.debt-amounts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .3rem .75rem;
    margin-bottom: .9rem;
    font-size: .82rem;
}

.amount-row-full {
    grid-column: 1 / -1;
}

.amount-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .25rem .5rem;
    background: var(--bg-card-2);
    border-radius: 6px;
}

.amount-row span {
    color: var(--text-muted);
}

.amount-row strong {
    color: var(--text);
    font-variant-numeric: tabular-nums;
}

/* ============================================================
   Installment Boxes
   ============================================================ */
.installments {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    margin-top: .25rem;
}

.installment-box {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .72rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform .12s, box-shadow .12s, background .15s;
    user-select: none;
    position: relative;
}

.installment-box:hover {
    transform: scale(1.12);
    box-shadow: 0 2px 12px rgba(0,0,0,.4);
}

.installment-box.paid {
    background: var(--paid-color);
    color: #fff;
    box-shadow: 0 0 8px rgba(34,197,94,.35);
    cursor: not-allowed;
}

.installment-box.unpaid {
    background: var(--unpaid-color);
    color: var(--text-muted);
    border: 1px solid var(--muted-border);
}

.installment-box.loading {
    opacity: .5;
    pointer-events: none;
}

.pesin-pay-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    border-radius: 8px;
    padding: .6rem 1rem;
    font-size: .85rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: .5rem;
    background: var(--success);
    color: #fff;
    border: none;
    transition: opacity .15s, transform .1s;
    box-sizing: border-box;
}

.pesin-pay-btn:hover {
    opacity: .9;
    transform: scale(1.01);
}

.pesin-pay-btn span { pointer-events: none; }

.pesin-paid-banner,
.pesin-pending-banner {
    margin-top: .5rem;
    padding: .55rem 1rem;
    border-radius: 8px;
    font-size: .85rem;
    font-weight: 600;
    text-align: center;
}

.pesin-paid-banner {
    background: rgba(34,197,94,.15);
    color: var(--success);
    border: 1px solid rgba(34,197,94,.3);
}

.pesin-pending-banner {
    background: var(--unpaid-color);
    color: var(--text-muted);
    border: 1px solid var(--muted-border);
}

/* ============================================================
   Pending Section
   ============================================================ */
.pending-section {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.pending-title {
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: var(--text-muted);
    margin-bottom: .75rem;
}

/* ============================================================
   Forms
   ============================================================ */
.form-group {
    margin-bottom: 1.1rem;
}

.form-group label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: .4rem;
    text-transform: uppercase;
    letter-spacing: .4px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: .65rem .85rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: .95rem;
    transition: border-color .15s, box-shadow .15s;
    outline: none;
}

.form-group input::placeholder {
    color: var(--placeholder);
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99,102,241,.2);
}

.form-group select option {
    background: var(--bg-card);
    color: var(--text);
}

.form-group small {
    display: block;
    margin-top: .35rem;
    font-size: .8rem;
    color: var(--text-muted);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 480px) {
    .form-row { grid-template-columns: 1fr; }
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: .75rem;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
}

.debt-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
}

/* ============================================================
   Alerts / Flash Messages
   ============================================================ */
.alert {
    padding: .9rem 1.1rem;
    border-radius: var(--radius);
    margin-bottom: 1.25rem;
    font-size: .9rem;
    font-weight: 500;
    transition: opacity .6s ease, margin .6s ease, padding .6s ease, max-height .6s ease;
    max-height: 200px;
    overflow: hidden;
}
.alert.fade-out {
    opacity: 0;
    max-height: 0;
    margin-bottom: 0;
    padding-top: 0;
    padding-bottom: 0;
}

.alert-success {
    background: rgba(52,199,89,.12);
    border: 1px solid rgba(52,199,89,.3);
    color: var(--success);
}

.alert-error {
    background: rgba(255,59,48,.12);
    border: 1px solid rgba(255,59,48,.3);
    color: var(--danger);
}

/* ============================================================
   Toast
   ============================================================ */
.toast {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 9999;
    padding: .85rem 1.25rem;
    border-radius: var(--radius);
    font-size: .88rem;
    font-weight: 600;
    box-shadow: var(--shadow);
    animation: slideIn .2s ease;
}

.toast-success {
    background: var(--success);
    color: #fff;
}

.toast-error {
    background: var(--danger);
    color: #fff;
}

@keyframes slideIn {
    from { transform: translateY(20px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}

/* ============================================================
   Login Page
   ============================================================ */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--bg);
    padding: 1rem;
}

.login-card {
    width: 100%;
    max-width: 400px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: calc(var(--radius) * 1.5);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow);
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.logo-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: .4rem;
}

.login-logo h1 {
    font-size: 1.6rem;
    letter-spacing: -1px;
    margin-bottom: .2rem;
}

.login-logo p {
    color: var(--text-muted);
    font-size: .85rem;
}

.approve-form {
    margin-top: .25rem;
}

.btn-detail {
    display: block;
    width: 100%;
    margin-top: .5rem;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    font-size: .8rem;
    padding: .35rem .85rem;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    transition: background .15s, color .15s;
}
.btn-detail:hover {
    background: var(--bg-card-2);
    color: var(--text);
}

.debt-detail {
    margin-top: .5rem;
    border-top: 1px solid var(--border);
    padding-top: .5rem;
}
.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .4rem 0;
    border-bottom: 1px solid var(--border);
    font-size: .82rem;
}
.detail-row:last-child { border-bottom: none; }
.detail-label { color: var(--text-muted); }
.detail-paid   { color: var(--success); font-weight: 600; }
.detail-unpaid { color: var(--text-muted); font-style: italic; }

.btn-edit {
    display: inline-flex;
    justify-content: center;
    margin-top: .5rem;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    font-size: .8rem;
    padding: .35rem .85rem;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    transition: background .15s, color .15s;
}
.btn-edit:hover {
    background: var(--bg-card-2);
    color: var(--text);
    text-decoration: none;
}
.debt-actions { display: flex; gap: .5rem; margin-top: .5rem; }
.debt-actions .btn-edit { margin-top: 0; flex: 1; }
.btn-delete {
    display: inline-flex;
    justify-content: center;
    background: transparent;
    color: #f87171;
    border: 1px solid rgba(248,113,113,.3);
    padding: .5rem .75rem;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    transition: background .15s, color .15s;
}
.btn-delete:hover {
    background: rgba(248,113,113,.12);
    color: #fca5a5;
}

/* ============================================================
   Toggle Group (Peşin/Taksit, Yarı yarıya/Manuel)
   ============================================================ */
.toggle-group {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
}

.toggle-option {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.toggle-option input[type="radio"] {
    display: none;
}

.toggle-option span {
    display: inline-block;
    padding: .45rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: .85rem;
    font-weight: 500;
    color: var(--text-muted);
    background: var(--bg-card);
    transition: background .15s, color .15s, border-color .15s;
    user-select: none;
}

.toggle-option input[type="radio"]:checked + span {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.toggle-option:hover span {
    border-color: var(--primary);
    color: var(--text);
}

input[readonly] {
    opacity: .6;
    cursor: not-allowed;
}

/* ============================================================
   Reports / Dashboard
   ============================================================ */
.report-toolbar {
    display: flex;
    gap: .5rem;
    margin-bottom: 1.5rem;
}

.report-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 1.25rem;
    overflow: hidden;
}

.report-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .85rem 1.1rem;
    background: var(--bg-card-2);
    border-bottom: 1px solid var(--border);
    gap: 1rem;
    flex-wrap: wrap;
}

.report-period {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text);
}

.report-net {
    font-size: .82rem;
    font-weight: 600;
    padding: .25rem .7rem;
    border-radius: 999px;
}
.net-d2u  { background: rgba(255,59,48,.12);  color: var(--danger); border: 1px solid rgba(255,59,48,.25); }
.net-u2d  { background: rgba(99,102,241,.12); color: var(--primary); border: 1px solid rgba(99,102,241,.25); }
.net-zero { background: rgba(34,197,94,.12);  color: var(--success); border: 1px solid rgba(34,197,94,.25); }

.report-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.report-col {
    padding: .85rem 1.1rem;
}
.report-col:first-child {
    border-right: 1px solid var(--border);
}

.report-col-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: .82rem;
    color: var(--text-muted);
    margin-bottom: .6rem;
    padding-bottom: .5rem;
    border-bottom: 1px solid var(--border);
}
.report-col-header strong { color: var(--text); font-size: .9rem; }

.report-item {
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .3rem 0;
    font-size: .8rem;
    border-bottom: 1px solid var(--hairline);
}
.report-item:last-child { border-bottom: none; }
.report-item-name { flex: 1; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.report-item-meta { color: var(--text-muted); white-space: nowrap; }
.report-item-amt  { color: var(--text); font-weight: 600; white-space: nowrap; }

@media (max-width: 768px) {
    .report-columns { grid-template-columns: 1fr; }
    .report-col:first-child { border-right: none; border-bottom: 1px solid var(--border); }
}

/* Stat cards */
.stat-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}
.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.1rem 1rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: .3rem;
}
.stat-label { font-size: .78rem; color: var(--text-muted); }
.stat-value { font-size: 1.8rem; font-weight: 700; color: var(--text); }

/* Report sections */
.report-section { margin-bottom: 2rem; }
.report-section-title {
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-muted);
    margin-bottom: .75rem;
    padding-bottom: .4rem;
    border-bottom: 1px solid var(--border);
}
.report-empty {
    color: var(--text-muted);
    font-size: .88rem;
    font-style: italic;
}
.report-pay-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: .75rem;
}
.report-pay-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.1rem;
}
.report-pay-card.report-pay-net {
    border-color: var(--primary);
    background: rgba(99,102,241,.07);
}
.report-pay-who {
    font-size: .78rem;
    color: var(--text-muted);
    margin-bottom: .35rem;
}
.report-pay-amt {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text);
}

/* ============================================================
   Travels – Trip Grid & Cards
   ============================================================ */
.trip-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.25rem;
    margin-top: 1.5rem;
}

.trip-card {
    display: block;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    text-decoration: none;
    color: var(--text);
    transition: border-color .15s, transform .1s, box-shadow .15s;
    box-shadow: var(--shadow);
}
.trip-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(99,102,241,.2);
    text-decoration: none;
    color: var(--text);
}

.trip-card-header {
    display: flex;
    align-items: flex-start;
    gap: .85rem;
    margin-bottom: .75rem;
}

.trip-flag {
    font-size: 2.2rem;
    line-height: 1;
    flex-shrink: 0;
}

.trip-card-meta {
    flex: 1;
    min-width: 0;
}
.trip-card-location {
    font-size: .8rem;
    color: var(--text-muted);
    margin-bottom: .2rem;
}
.trip-card-name {
    font-size: 1rem;
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.trip-badge {
    font-size: .72rem;
    font-weight: 700;
    padding: .2rem .55rem;
    border-radius: 20px;
    flex-shrink: 0;
    white-space: nowrap;
}
.trip-badge-now      { background: rgba(34,197,94,.15);  color: #4ade80; border: 1px solid rgba(34,197,94,.3); }
.trip-badge-upcoming { background: rgba(99,102,241,.15); color: #818cf8; border: 1px solid rgba(99,102,241,.3); }

.trip-card-dates {
    font-size: .82rem;
    color: var(--text-muted);
    margin-bottom: .85rem;
}

.trip-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: .75rem;
    border-top: 1px solid var(--border);
}
.trip-expense-count {
    font-size: .8rem;
    color: var(--text-muted);
}
.trip-totals {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.trip-total-item {
    font-size: .88rem;
    font-weight: 700;
    color: var(--primary);
}
.trip-no-expense {
    font-size: .8rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Empty state box */
.empty-state-box {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}
.empty-state-icon {
    font-size: 3rem;
    margin-bottom: .75rem;
}

/* ============================================================
   Travel Detail Page
   ============================================================ */
.trip-detail-header {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}
.trip-detail-flag {
    font-size: 4rem;
    line-height: 1;
    flex-shrink: 0;
}
.trip-detail-info {
    flex: 1;
    min-width: 0;
}
.trip-detail-info h1 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: .25rem;
}
.trip-detail-location {
    font-size: .9rem;
    color: var(--text-muted);
    margin-bottom: .2rem;
}
.trip-detail-dates {
    font-size: .85rem;
    color: var(--text-muted);
}

@media (max-width: 600px) {
    .trip-detail-header {
        flex-wrap: wrap;
        padding: 1rem;
        gap: .75rem;
    }
    .trip-detail-flag {
        font-size: 2.75rem;
    }
    .trip-detail-info h1 {
        font-size: 1.1rem;
    }
    .trip-detail-header .btn-finish,
    .trip-detail-header .trip-badge-done {
        width: 100%;
        text-align: center;
        order: 3;
        flex: 0 0 100%;
    }
    .trip-detail-header form {
        width: 100%;
        order: 3;
    }
    .trip-detail-header form .btn-finish {
        width: 100%;
    }
}

/* Summary cards row */
.trip-summary-cards {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}
.trip-summary-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: .85rem 1.1rem;
    min-width: 130px;
}
.trip-summary-label {
    font-size: .75rem;
    color: var(--text-muted);
    margin-bottom: .25rem;
}
.trip-summary-amount {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary);
}

/* Section title */
.trip-section-title {
    font-size: .9rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: .75rem;
}

/* Expense list */
.trip-expense-list {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}
.trip-expense-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    padding: .6rem 0;
    border-bottom: 1px solid var(--border);
}
.trip-expense-row:last-child { border-bottom: none; }

.trip-expense-main { flex: 1; min-width: 0; }
.trip-expense-name {
    font-size: .9rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.trip-expense-meta {
    display: flex;
    gap: .75rem;
    font-size: .78rem;
    color: var(--text-muted);
    margin-top: .15rem;
}
.trip-expense-payer { color: var(--primary); }

.trip-expense-right {
    display: flex;
    align-items: center;
    gap: .6rem;
    flex-shrink: 0;
}
.trip-expense-amount {
    font-size: .95rem;
    font-weight: 700;
}

/* Icon button (delete) */
.btn-icon {
    background: transparent;
    border: 1px solid transparent;
    border-radius: 6px;
    padding: .2rem .4rem;
    cursor: pointer;
    font-size: .75rem;
    line-height: 1;
    transition: background .15s, border-color .15s, color .15s;
    color: var(--text-muted);
}
.btn-danger-icon:hover {
    background: rgba(239,68,68,.15);
    border-color: rgba(239,68,68,.4);
    color: var(--danger);
}

/* Add Expense Form box */
.add-expense-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
}
.add-expense-form .form-actions {
    margin-top: .5rem;
}

/* Compact expense table */
.trip-expense-table {
    display: flex;
    flex-direction: column;
}
.trip-expense-thead {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr auto;
    gap: .5rem;
    padding: .3rem .5rem;
    font-size: .75rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .05em;
    border-bottom: 1px solid var(--border);
    margin-bottom: .25rem;
}
.trip-expense-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr auto;
    gap: .5rem;
    align-items: center;
    padding: .4rem .5rem;
    border-radius: 6px;
    font-size: .88rem;
    transition: background .1s;
}
.trip-expense-row:hover { background: var(--bg-card-2); }
.trip-expense-row .trip-expense-name   { font-weight: 500; }
.trip-expense-row .trip-expense-payer  { color: var(--primary); font-size: .82rem; }
.trip-expense-row .trip-expense-date   { color: var(--text-muted); font-size: .8rem; }
.trip-expense-row .trip-expense-amount { text-align: right; font-weight: 700; }

/* Inline expense form row */
.exp-form-row {
    display: flex;
    gap: .75rem;
    align-items: flex-end;
    flex-wrap: wrap;
}
.exp-form-row .form-group { margin-bottom: 0; }

.exp-ext-badge {
    display: inline-block;
    font-size: .7rem;
    background: rgba(139,92,246,.15);
    color: #a78bfa;
    border: 1px solid rgba(139,92,246,.3);
    border-radius: 4px;
    padding: .05rem .35rem;
    margin-left: .35rem;
    vertical-align: middle;
    cursor: default;
}

.exp-ext-info {
    grid-column: 1 / -1;
    font-size: .78rem;
    color: var(--text-muted);
    padding: .3rem .5rem .45rem 1rem;
    border-bottom: 1px solid var(--border);
    background: var(--bg-card-2);
}
.exp-ext-info.ext-paid {
    opacity: .5;
    text-decoration: line-through;
}

.action-menu-item {
    display: block;
    width: 100%;
    background: none;
    border: none;
    border-bottom: 1px solid var(--border);
    padding: .7rem 1rem;
    text-align: left;
    font-size: .875rem;
    color: var(--text);
    cursor: pointer;
    transition: background .15s;
}
.action-menu-item:last-child { border-bottom: none; }
.action-menu-item:hover { background: var(--bg-card-2); }

.btn-finish {
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    color: #fff;
    border: none;
    font-weight: 700;
    white-space: nowrap;
}
.btn-finish:hover { opacity: .88; text-decoration: none; color: #fff; }

.trip-badge-done {
    background: rgba(34,197,94,.15);
    color: #4ade80;
    border: 1px solid rgba(34,197,94,.3);
    font-size: .75rem;
    font-weight: 700;
    padding: .35rem .75rem;
    border-radius: 20px;
    white-space: nowrap;
    align-self: flex-start;
}

/* Paid expense state */
.trip-expense-row.exp-paid .trip-expense-name,
.trip-expense-row.exp-paid .trip-expense-amount {
    opacity: .45;
    text-decoration: line-through;
}
.trip-expense-row.exp-paid .trip-expense-payer,
.trip-expense-row.exp-paid .trip-expense-date { opacity: .4; }

.exp-paid-badge {
    display: inline-block;
    font-size: .68rem;
    font-weight: 700;
    background: rgba(34,197,94,.15);
    color: #4ade80;
    border: 1px solid rgba(34,197,94,.3);
    border-radius: 10px;
    padding: .05rem .45rem;
    margin-left: .4rem;
    vertical-align: middle;
    text-decoration: none !important;
}

.exp-actions { display: flex; gap: .3rem; align-items: center; }

.btn-unpaid-icon { color: var(--success); }
.btn-unpaid-icon:hover {
    background: rgba(34,197,94,.15);
    border-color: rgba(34,197,94,.4);
    color: var(--success);
}
.btn-paid-icon { color: var(--text-muted); }
.btn-paid-icon:hover {
    background: var(--bg-card-2);
    border-color: var(--border);
    color: var(--text);
}

/* ============================================================
   Loading Overlay
   ============================================================ */
#loading-overlay {
    position: fixed;
    inset: 0;
    background: var(--overlay-bg);
    z-index: 9999;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    backdrop-filter: blur(2px);
}
#loading-overlay .loading-spinner {
    width: 52px;
    height: 52px;
    border: 4px solid rgba(99,102,241,.25);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin .75s linear infinite;
}
#loading-overlay p {
    color: var(--text-muted);
    font-size: .95rem;
    letter-spacing: .02em;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Active nav item */
.btn-nav-active {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--primary);
}
.btn-nav-active:hover { background: var(--primary-soft); text-decoration: none; color: var(--text); }

/* ============================================================
   Theme toggle (injected by theme.js)
   ============================================================ */
.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    font-size: 1.05rem;
    line-height: 1;
    cursor: pointer;
    flex-shrink: 0;
    transition: background .15s, transform .1s, border-color .15s;
}
.theme-toggle:hover { background: var(--bg-card-2); border-color: var(--muted-border); }
.theme-toggle:active { transform: scale(.92); }
.theme-toggle-float {
    position: fixed;
    left: 1.25rem;
    bottom: 1.25rem;
    z-index: 9998;
    width: 44px;
    height: 44px;
    font-size: 1.2rem;
    box-shadow: var(--shadow);
}
@media (max-width: 768px) {
    .navbar-user .theme-toggle-nav {
        width: 40px;
        height: 40px;
        margin: .35rem 1rem;
        border-radius: 50%;
    }
}

/* ---- UX: tap targets, alert dismiss, pending state ---- */
.btn-icon { min-width: 32px; min-height: 32px; }
@media (max-width: 768px) {
    .installment-box { width: 44px; height: 44px; }
    .btn-icon { min-width: 40px; min-height: 40px; padding: .45rem; }
    .exp-actions { gap: .5rem; }
}
.alert { position: relative; padding-right: 2.6rem; }
.alert-dismiss {
    position: absolute;
    top: .45rem;
    right: .55rem;
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
    opacity: .55;
    font-size: .85rem;
    line-height: 1;
    padding: .3rem;
    border-radius: 6px;
}
.alert-dismiss:hover { opacity: 1; }
.ux-pending { opacity: .5; pointer-events: none; transition: opacity .15s; }
.btn:disabled, .btn-icon:disabled { opacity: .5; cursor: default; }

/* Smooth theme transition on surfaces */
.navbar, .debt-card, .stat-card, .report-card, .report-pay-card, .trip-card,
.trip-detail-header, .trip-expense-list, .login-card, .debt-form, .add-expense-box,
.form-group input, .form-group select, .debt-summary-block, .trip-summary-card {
    transition: background-color .25s ease, border-color .25s ease, box-shadow .25s ease, color .25s ease;
}

/* ============================================================
   NEW DESIGN SYSTEM (mockup layout language) — v4
   ============================================================ */
.wrap { max-width: 1120px; margin: 0 auto; padding: 2rem 2rem; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.page-title { font-size: 2rem; font-weight: 700; letter-spacing: -.6px; color: var(--text); line-height: 1.15; }
.page-sub { color: var(--text-muted); font-size: .95rem; margin-top: 3px; }

/* Gradient rounded icon (brand / avatar / logo) */
.icon-grad { background: linear-gradient(160deg, #5E5CE6, #8A5CF0); display: inline-flex; align-items: center; justify-content: center; color: #fff; flex-shrink: 0; }

/* Hero cards */
.hero { border: .5px solid var(--border); border-radius: 20px; padding: 22px 24px; box-shadow: none; }
.hero--green  { background: linear-gradient(150deg, color-mix(in srgb, var(--success) 15%, transparent), color-mix(in srgb, var(--success) 4%, transparent)); border-color: color-mix(in srgb, var(--success) 22%, transparent); }
.hero--red    { background: linear-gradient(150deg, color-mix(in srgb, var(--danger) 13%, transparent),  color-mix(in srgb, var(--danger) 3%, transparent));  border-color: color-mix(in srgb, var(--danger) 20%, transparent); }
.hero--indigo { background: linear-gradient(150deg, color-mix(in srgb, var(--primary) 14%, transparent), color-mix(in srgb, var(--primary) 3%, transparent)); border-color: color-mix(in srgb, var(--primary) 20%, transparent); }
.hero-label { font-size: 12px; color: var(--text-muted); font-weight: 600; letter-spacing: .3px; text-transform: uppercase; }
.hero-value { font-size: 2.5rem; font-weight: 700; letter-spacing: -1px; margin: 10px 0 4px; color: var(--text); }
.hero-note { font-size: 15px; font-weight: 500; }
.hero-sep { height: .5px; background: var(--border); margin: 16px 0; }
.hero-kv { display: flex; justify-content: space-between; align-items: center; font-size: 14px; padding: 6px 0; }
.hero-kv span { color: var(--text-muted); }
.hero-kv strong { color: var(--text); font-variant-numeric: tabular-nums; }

/* Stat tiles */
.tile { background: var(--bg-card); border: .5px solid var(--border); border-radius: 18px; padding: 20px; box-shadow: var(--shadow); }
.tile-num { font-size: 2.75rem; font-weight: 700; letter-spacing: -1.5px; line-height: 1; }
.tile-label { color: var(--text-muted); font-size: 14px; margin-top: 6px; }

/* Segmented control */
.seg { display: inline-flex; background: var(--bg-card-2); border-radius: 12px; padding: 3px; gap: 2px; }
.seg > * { padding: 8px 18px; border-radius: 9px; font-size: 14px; font-weight: 600; color: var(--text-muted); border: none; background: none; cursor: pointer; text-decoration: none; white-space: nowrap; transition: color .15s; }
.seg > .on, .seg > .active { background: var(--seg-on); color: var(--text); box-shadow: var(--seg-shadow); }
.seg > *:hover:not(.on):not(.active) { color: var(--text); }

/* Inset grouped list (iOS) */
.inset { background: var(--bg-card); border: .5px solid var(--border); border-radius: 16px; box-shadow: var(--shadow); overflow: hidden; }
.inset-row { display: flex; align-items: center; gap: 13px; padding: 14px 18px; color: var(--text); }
.inset-row + .inset-row { border-top: .5px solid var(--border); }
a.inset-row { text-decoration: none; }
a.inset-row:hover { background: var(--bg-card-2); text-decoration: none; }
.row-lead { width: 34px; height: 34px; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1.05rem; }
.row-main { flex: 1; min-width: 0; }
.row-title { font-size: 15px; font-weight: 600; color: var(--text); }
.row-sub { font-size: 12.5px; color: var(--text-muted); margin-top: 1px; }
.row-val { font-weight: 700; color: var(--text); font-variant-numeric: tabular-nums; white-space: nowrap; }
.row-chevron { color: var(--text-faint); flex-shrink: 0; }

/* Section label */
.section-label { font-size: 12px; color: var(--text-muted); font-weight: 600; letter-spacing: .3px; text-transform: uppercase; margin: 26px 2px 12px; }

/* Small status chip */
.chip { display: inline-flex; align-items: center; font-size: 11px; font-weight: 600; padding: 4px 9px; border-radius: 8px; white-space: nowrap; }
.chip--green  { background: color-mix(in srgb, var(--success) 16%, transparent); color: var(--success); }
.chip--red    { background: color-mix(in srgb, var(--danger) 15%, transparent);  color: var(--danger); }
.chip--orange { background: color-mix(in srgb, var(--warning) 16%, transparent); color: var(--warning); }
.chip--indigo { background: color-mix(in srgb, var(--primary) 15%, transparent); color: var(--primary); }
.chip--muted  { background: var(--bg-card-2); color: var(--text-muted); }

/* Big pill button (login etc.) */
.btn-lg { width: 100%; justify-content: center; padding: 15px; font-size: 17px; border-radius: 15px; }

/* Two-column responsive grid helper */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid-13 { display: grid; grid-template-columns: 1.3fr 1fr; gap: 18px; }
@media (max-width: 820px) {
    .grid-2, .grid-13 { grid-template-columns: 1fr; }
    .wrap { padding: 1.25rem 1rem; }
    .page-title { font-size: 1.6rem; }
    .hero-value { font-size: 2rem; }
    .seg { width: 100%; overflow-x: auto; }
}

/* Login redesign */
.login-page.login-v2 { background: radial-gradient(90% 60% at 50% 0%, var(--login-glow), var(--bg) 60%); }
.login-v2 .login-card { background: none; border: none; box-shadow: none; max-width: 400px; padding: 0; }
.login-logo-grad { width: 80px; height: 80px; border-radius: 22px; margin: 0 auto 18px; box-shadow: 0 14px 40px rgba(94,92,230,.4); }
.login-v2 .form-group label { text-transform: uppercase; }
.login-v2 .form-group input { border-radius: 14px; padding: 15px 16px; font-size: 16px; background: var(--bg-card); }