* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        "Microsoft YaHei",
        sans-serif;
    background: #f5f6f8;
    color: #16181d;
}

body {
    min-height: 100vh;
}

.page {
    width: min(100%, 520px);
    margin: 0 auto;
    padding:
        max(24px, env(safe-area-inset-top))
        16px
        max(30px, env(safe-area-inset-bottom));
}

.card {
    background: #ffffff;
    border-radius: 20px;
    padding: 24px;
    margin-bottom: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
}

.brand-card {
    padding-top: 28px;
    padding-bottom: 28px;
}

.brand {
    font-size: 28px;
    font-weight: 800;
}

.subtitle {
    margin-top: 8px;
    color: #737883;
    font-size: 15px;
}

label {
    display: block;
    margin-bottom: 10px;
    font-size: 14px;
    font-weight: 700;
}

input {
    width: 100%;
    height: 56px;
    border: 1px solid #dfe2e8;
    border-radius: 14px;
    padding: 0 16px;
    font-size: 20px;
    outline: none;
    text-transform: uppercase;
}

input:focus {
    border-color: #1b63e9;
    box-shadow: 0 0 0 3px rgba(27, 99, 233, 0.10);
}

button {
    width: 100%;
    height: 54px;
    margin-top: 16px;
    border: 0;
    border-radius: 14px;
    background: #1b63e9;
    color: #ffffff;
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
}

button:disabled {
    opacity: 0.6;
    cursor: default;
}

.secondary-button {
    background: #eef1f5;
    color: #363b45;
    margin-top: 24px;
}

.error {
    margin-top: 14px;
    padding: 12px 14px;
    border-radius: 10px;
    background: #fff0f0;
    color: #c62828;
    font-size: 14px;
}

.plate {
    font-size: 30px;
    font-weight: 800;
    letter-spacing: 1px;
}

.status-badge {
    display: inline-block;
    margin-top: 14px;
    padding: 6px 10px;
    border-radius: 999px;
    background: #eef1f5;
    color: #555b66;
    font-size: 13px;
    font-weight: 700;
}

h1 {
    margin: 20px 0 8px;
    font-size: 25px;
}

.main-message {
    color: #686e79;
    line-height: 1.7;
}

.queue-position {
    margin-top: 24px;
    padding: 22px;
    border-radius: 16px;
    background: #f4f7fc;
    text-align: center;
    font-size: 20px;
    font-weight: 700;
}

.equipment-box {
    margin-top: 24px;
    padding: 24px;
    border-radius: 18px;
    background: #eef5ff;
    text-align: center;
}

.equipment-label {
    color: #677181;
    font-size: 14px;
}

.equipment-name {
    margin-top: 6px;
    font-size: 38px;
    font-weight: 900;
}

.countdown-box {
    margin-top: 16px;
    text-align: center;
    color: #686e79;
}

.countdown-box strong {
    display: block;
    margin-top: 6px;
    font-size: 24px;
    color: #d94343;
}

.hidden {
    display: none !important;
}

.danger-button {
    background: #fff1f1;
    color: #c93434;
    border: 1px solid #f1caca;
}

.danger-button:hover {
    background: #ffe9e9;
}