@import url('https://fonts.googleapis.com/css2?family=Syne:wght@700;800&family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,700&display=swap');

:root {
    --white: #ffffff;
    --text-dark: #1a1a1a;
    --text-light: #6c757d;
    --primary: #667eea;
    --primary-dark: #5568d3;
    --accent: #f5576c;
    --success: #34c759;
    --danger: #ef4444;
    --radius: 16px;
    --shadow: 0 14px 40px rgba(0, 0, 0, 0.12);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    padding: 24px;
    display: grid;
    place-items: center;
    font-family: 'DM Sans', sans-serif;
    color: var(--text-dark);
    background:
        radial-gradient(circle at 15% 20%, rgba(102, 126, 234, 0.22), transparent 42%),
        radial-gradient(circle at 85% 80%, rgba(245, 87, 108, 0.2), transparent 45%),
        linear-gradient(160deg, #f8faff 0%, #ffffff 100%);
}

.auth-card {
    width: 100%;
    max-width: 470px;
    background: rgba(255, 255, 255, 0.56);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: 0 18px 42px rgba(21, 43, 78, 0.14);
    animation: riseIn 0.6s ease-out forwards;
}

.auth-title {
    margin: 0 0 6px;
    font-family: 'Syne', sans-serif;
    font-size: 34px;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.auth-sub {
    margin: 0 0 20px;
    color: var(--text-light);
    font-size: 14px;
}

label {
    display: block;
    margin: 12px 0 8px;
    font-size: 13px;
    font-weight: 700;
}

input,
select:not(.glass-dropdown) {
    width: 100%;
    border: 1px solid rgba(158, 178, 214, 0.36);
    border-radius: 12px;
    padding: 12px 13px;
    font-size: 14px;
    font-family: inherit;
    outline: none;
    background: rgba(255, 255, 255, 0.64);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.14);
}

select:not(.glass-dropdown):focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.14);
}

button {
    margin-top: 18px;
    width: 100%;
    border: none;
    border-radius: 12px;
    padding: 12px 14px;
    font-size: 14px;
    font-weight: 700;
    color: var(--white);
    cursor: pointer;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    box-shadow: 0 6px 18px rgba(102, 126, 234, 0.35);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

button:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(102, 126, 234, 0.4);
}

button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.btn-secondary {
    margin-top: 10px;
    background: rgba(255, 255, 255, 0.45);
    color: var(--primary-dark);
    border: 1px solid rgba(132, 152, 236, 0.4);
    box-shadow: none;
}

.remember-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
}

.remember-row input[type="checkbox"] {
    width: 16px;
    height: 16px;
    margin: 0;
}

.remember-row label {
    margin: 0;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-light);
}

.btn-secondary:hover {
    transform: none;
    box-shadow: none;
    background: rgba(102, 126, 234, 0.08);
}

.alert {
    margin: 0 0 14px;
    padding: 11px 12px;
    border-radius: 12px;
    font-size: 13px;
}

.alert.error {
    background: #fff1f2;
    border: 1px solid #fecdd3;
    color: var(--danger);
}

.alert.success {
    background: #ecfdf3;
    border: 1px solid #bbf7d0;
    color: var(--success);
}

.auth-link {
    margin-top: 14px;
    text-align: center;
    font-size: 14px;
    color: var(--text-light);
}

.auth-link a,
.back-link {
    color: var(--primary-dark);
    text-decoration: none;
    font-weight: 700;
}

.back-link {
    display: inline-block;
    margin-top: 14px;
}

.verify-block {
    margin-top: 12px;
}

.verify-help {
    margin: 8px 0 0;
    color: var(--text-light);
    font-size: 12px;
}

.hidden {
    display: none;
}

@keyframes riseIn {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Auth pages theme sync (balanced purple + readable) */
:root {
    --white: #f8f9ff;
    --text-dark: #f0f2ff;
    --text-light: #b0b7df;
    --primary: #7a67d8;
    --primary-dark: #6a58c8;
    --accent: #945ddf;
    --success: #3dbf83;
    --danger: #ea5d74;
    --radius: 18px;
}

body {
    color: var(--text-dark);
    background:
        radial-gradient(900px 460px at 84% -12%, rgba(139, 102, 228, 0.25), transparent 62%),
        radial-gradient(760px 420px at -12% 100%, rgba(96, 118, 219, 0.2), transparent 62%),
        linear-gradient(180deg, #0f1228 0%, #0a0e22 100%);
}

.auth-card {
    max-width: 500px;
    background: rgba(21, 24, 47, 0.82);
    border: 1px solid rgba(158, 138, 228, 0.34);
    box-shadow: 0 18px 36px rgba(5, 8, 22, 0.55);
    backdrop-filter: blur(14px) saturate(120%);
    -webkit-backdrop-filter: blur(14px) saturate(120%);
}

.auth-title {
    color: #f6f7ff;
    font-size: 32px;
}

.auth-sub,
.remember-row label,
.auth-link,
.verify-help {
    color: var(--text-light);
}

label {
    color: #dce1ff;
}

input,
select:not(.glass-dropdown),
.glass-dropdown {
    border: 1px solid rgba(154, 138, 214, 0.48);
    background: rgba(255, 255, 255, 0.9);
    color: #2f2b45;
}

input::placeholder {
    color: #8b8fae;
}

input:focus,
select:not(.glass-dropdown):focus,
.glass-dropdown:focus {
    border-color: rgba(130, 112, 212, 0.9);
    box-shadow: 0 0 0 3px rgba(126, 104, 214, 0.2);
}

button {
    background: linear-gradient(135deg, #6d55d9 0%, #8f56df 100%);
    box-shadow: 0 8px 20px rgba(92, 71, 194, 0.36);
}

button:hover {
    box-shadow: 0 10px 24px rgba(92, 71, 194, 0.46);
}

.btn-secondary {
    background: rgba(122, 103, 216, 0.16);
    color: #e8ebff;
    border: 1px solid rgba(160, 140, 226, 0.4);
}

.btn-secondary:hover {
    background: rgba(122, 103, 216, 0.24);
}

.alert.error {
    background: rgba(255, 93, 122, 0.14);
    border: 1px solid rgba(251, 132, 156, 0.4);
    color: #ffc8d2;
}

.alert.success {
    background: rgba(61, 191, 131, 0.16);
    border: 1px solid rgba(99, 221, 162, 0.35);
    color: #ccffe8;
}

.auth-link a,
.back-link {
    color: #c6bcff;
}

.auth-link a:hover,
.back-link:hover {
    color: #ddd6ff;
}