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

html, body {
    height: 100%;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #F7F9FD;
    color: #1a1a1a;
    line-height: 1.6;
}

.container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    max-width: 100%;
    margin: 0 auto;
    background-color: #F7F9FD;
    position: relative;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    padding: 16px 20px;
    background-color: #F7F9FD;
    z-index: 100;
    height: 60px;
}

.back-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: background-color 0.2s;
}

.back-btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.back-btn svg {
    width: 24px;
    height: 24px;
    color: #1a1a1a;
}

.main-content {
    flex: 1;
    padding: 100px 24px 40px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.title {
    font-size: 24px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 24px;
    padding-bottom: 24px;
    letter-spacing: -0.5px;
    color: #1a1a1a;
    border-bottom: 1px solid #E5E8EB;
}

.description {
    font-size: 15px;
    line-height: 1.1;
    color: #67748E;
    font-weight: 400;
}

.desc-line {
    margin-bottom: 4px;
}

.desc-spacing {
    height: 24px;
}

.note {
    margin-top: 32px;
    font-size: 11px;
    color: #8e8e93;
    font-weight: 400;
}

.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    gap: 12px;
    padding: 16px 20px 32px;
    background: linear-gradient(to top, #F7F9FD 85%, rgba(247, 249, 253, 0.95) 100%);
    z-index: 100;
}

.btn-primary,
.btn-secondary {
    flex: 1;
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    letter-spacing: -0.3px;
    height: 56px;
}

.btn-secondary {
    background-color: #f0f0f5;
    color: #1a1a1a;
}

.btn-secondary:hover {
    background-color: #e5e5ea;
}

.btn-secondary:active {
    transform: scale(0.98);
}

.btn-primary {
    background-color: #0047CC;
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #003AA3;
}

.btn-primary:active {
    transform: scale(0.98);
}