:root {
    --bg1: #e6f6ff;
    --bg2: #d9f0ff;
    --accent: #37aef9;
    --accent-2: #16a4fd;
    --panel: #ffffff;
    --muted: #6b7280;
}

* {
    box-sizing: border-box
}

html,
body {
    height: 100%;
    margin: 0
}

body {
    font-family: "Segoe UI", Roboto, "PingFang SC", Arial, sans-serif;
    background: radial-gradient(1200px 600px at 10% 20%, rgba(55, 174, 249, 0.06), transparent),
        linear-gradient(135deg, var(--bg1), var(--bg2));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px;
}

.resetpw-form {
    width: 100%;
    max-width: 420px;
    background: var(--panel);
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(16, 24, 40, 0.06);
    text-align: left;
    position: relative;
}

.resetpw-form::before {
    content: '';
    position: absolute;
    right: -50px;
    top: -30px;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(55, 174, 249, 0.12), rgba(22, 164, 253, 0.08));
    filter: blur(20px);
    pointer-events: none
}

.reset-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px
}

.reset-header .logo {
    width: 44px;
    height: 44px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700
}

.reset-header h2 {
    margin: 0;
    color: var(--accent);
    font-size: 18px
}

.reset-header p {
    margin: 0;
    color: var(--muted);
    font-size: 13px
}

.field {
    margin-top: 12px
}

.field label {
    display: block;
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 6px
}

.field input[type="number"],
.field input[type="email"],
.field input[type="password"] {
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid rgba(15, 23, 42, 0.06);
    background: linear-gradient(#fff, #fbfdff);
    font-size: 14px;
    color: #111827
}

.field input:focus {
    box-shadow: 0 6px 18px rgba(55, 174, 249, 0.14);
    outline: none;
    transform: translateY(-1px)
}

.submit-row {
    margin-top: 18px
}

.submit-row input[type="submit"] {
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    border: none;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(22, 164, 253, 0.16)
}

.submit-row input[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(22, 164, 253, 0.18)
}

@media (max-width:480px) {
    .resetpw-form {
        padding: 16px;
        border-radius: 10px
    }

    .reset-header h2 {
        font-size: 16px
    }
}

.tip {
    background: #fef3c7;
    color: #92400e;
    padding: 12px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 13px
}