:root {
    --kalt-blue: #0d6efd;
    --kalt-dark: #0a2540;
    --kalt-bg: #f4f7fb;
    color-scheme: light;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--kalt-bg);
    color: var(--kalt-dark);
}

.wrap {
    max-width: 480px;
    margin: 0 auto;
    min-height: 100vh;
    background: #fff;
    padding: 32px 24px 48px;
    box-shadow: 0 0 40px rgba(0,0,0,0.06);
}

.brand {
    text-align: center;
    margin-bottom: 24px;
}

.brand .logo {
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--kalt-blue);
}

.brand .tagline {
    font-size: 13px;
    color: #6b7a90;
    margin-top: 4px;
}

h1 {
    font-size: 22px;
    margin: 0 0 8px;
}

p.lead {
    color: #4a5a70;
    line-height: 1.5;
}

.card {
    background: var(--kalt-bg);
    border-radius: 16px;
    padding: 20px;
    margin: 20px 0;
}

.gift-card {
    background: var(--kalt-bg);
    border-radius: 16px;
    padding: 24px;
    text-align: center;
    margin: 20px 0;
}

.gift-image {
    max-width: 50px;
    width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 12px;
}

.gift-worth {
    margin-top: 16px;
    display: inline-block;
    background: var(--kalt-blue);
    color: #fff;
    font-size: 18px;
    font-weight: 800;
    padding: 8px 20px;
    border-radius: 999px;
}

label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin: 16px 0 6px;
}

input, textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #d5deeb;
    border-radius: 10px;
    font-size: 16px;
    font-family: inherit;
}

textarea { resize: vertical; min-height: 70px; }

button, .btn {
    display: inline-block;
    width: 100%;
    text-align: center;
    background: var(--kalt-blue);
    color: #fff;
    border: none;
    padding: 14px;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 700;
    margin-top: 20px;
    cursor: pointer;
    text-decoration: none;
}

.btn.secondary {
    background: #fff;
    color: var(--kalt-blue);
    border: 2px solid var(--kalt-blue);
}

.error {
    background: #fdecea;
    color: #b3261e;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 14px;
    margin-bottom: 8px;
}

.plan-teaser {
    border: 1px dashed #b7c6dd;
    border-radius: 14px;
    padding: 16px;
    margin-top: 24px;
    font-size: 14px;
}

.plan-teaser strong { color: var(--kalt-blue); }

.small-note {
    font-size: 12px;
    color: #8b98ab;
    text-align: center;
    margin-top: 24px;
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 8px;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 400;
    margin: 0;
    background: var(--kalt-bg);
    border-radius: 10px;
    padding: 10px 14px;
}

.radio-option input {
    width: auto;
}

select {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #d5deeb;
    border-radius: 10px;
    font-size: 16px;
    font-family: inherit;
    background: #fff;
}

.wrap-wide {
    max-width: 1100px;
}

.filter-bar {
    display: flex;
    gap: 10px;
    align-items: center;
    margin: 20px 0;
}

.filter-bar input,
.filter-bar select {
    margin: 0;
    width: auto;
    flex: 1;
}

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

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

th, td {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid #eef2f7;
    white-space: nowrap;
}

th {
    background: var(--kalt-bg);
    font-weight: 700;
    color: #4a5a70;
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}

.badge-pending {
    background: #fff4e5;
    color: #b26a00;
}

.badge-sent {
    background: #e6f6ea;
    color: #1e7e34;
}

.row-btn {
    padding: 8px 14px;
    font-size: 13px;
}