:root {
    --bg-color: #060B19;
    --panel-bg: rgba(255, 255, 255, 0.04);
    --panel-border: rgba(255, 255, 255, 0.10);
    --text-main: #FFFFFF;
    --text-muted: #94A3B8;
    --primary-color: #FF6B35;
    --primary-hover: #E85B2A;
    --success-color: #10B981;
    --error-color: #EF4444;
    --font-family: 'Outfit', sans-serif;
}

* {
    box-sizing: border-box;
}

html, body {
    min-height: 100%;
}

body {
    margin: 0;
    font-family: var(--font-family);
    background:
        radial-gradient(circle at top left, rgba(255, 107, 53, 0.18), transparent 30%),
        radial-gradient(circle at bottom right, rgba(11, 82, 230, 0.18), transparent 34%),
        var(--bg-color);
    color: var(--text-main);
}

a {
    color: inherit;
    text-decoration: none;
}

.auth-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.auth-card {
    width: min(100%, 440px);
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 24px;
    padding: 32px;
    backdrop-filter: blur(14px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

.auth-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    font-weight: 700;
    font-size: 1.15rem;
}

.auth-brand img {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    object-fit: cover;
}

.auth-title {
    margin: 0 0 8px;
    font-size: clamp(1.7rem, 3vw, 2.3rem);
    line-height: 1.1;
}

.auth-copy {
    margin: 0 0 24px;
    color: var(--text-muted);
}

.notice {
    border-radius: 14px;
    padding: 12px 14px;
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.notice.success {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.35);
    color: #A7F3D0;
}

.notice.error {
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.35);
    color: #FECACA;
}

.form-grid {
    display: grid;
    gap: 16px;
}

.field label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.95rem;
    color: #D8E1F2;
}

.field input {
    width: 100%;
    border: 1px solid var(--panel-border);
    background: rgba(6, 11, 25, 0.72);
    color: var(--text-main);
    border-radius: 14px;
    padding: 14px 16px;
    outline: none;
    font: inherit;
}

.field input:focus {
    border-color: rgba(255, 107, 53, 0.65);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.10);
}

.actions {
    display: grid;
    gap: 12px;
    margin-top: 8px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 14px;
    padding: 14px 18px;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: var(--primary-color);
    color: var(--text-main);
}

.btn-primary:hover {
    background: var(--primary-hover);
}

.btn-link {
    background: transparent;
    border: 1px solid var(--panel-border);
    color: var(--text-main);
}

.btn-link:hover {
    border-color: rgba(255, 107, 53, 0.55);
    color: var(--primary-color);
}

.auth-footnote {
    margin-top: 18px;
    color: var(--text-muted);
    font-size: 0.95rem;
    text-align: center;
}

.auth-footnote a {
    color: var(--primary-color);
    font-weight: 600;
}

.dashboard-grid {
    display: grid;
    gap: 18px;
}

.dashboard-card {
    width: min(100%, 760px);
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 24px;
    padding: 32px;
    backdrop-filter: blur(14px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

.dashboard-meta {
    color: var(--text-muted);
    margin-top: 8px;
}

@media (max-width: 520px) {
    .auth-card,
    .dashboard-card {
        padding: 24px;
        border-radius: 20px;
    }
}