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

:root {
    --bg:          #F4F1EB;
    --surface:     #FDFBF7;
    --border:      #D8D2C6;
    --primary:     #2D5016;
    --primary-h:   #3A6B1E;
    --text:        #1C1C1A;
    --muted:       #6E6A62;
    --error-bg:    #FBF0EF;
    --error:       #8B2020;
    --success:     #2D5016;
    --success-bg:  #EEF4E9;
    --success-border: #C2D9B0;
}

body {
    min-height: 100vh;
    background: var(--bg);
    font-family: 'DM Sans', sans-serif;
    color: var(--text);
}

@keyframes appear {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* --- Login --- */

.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 3rem 2.5rem;
    width: 100%;
    max-width: 380px;
    animation: appear 0.4s ease both;
}

.card h1 {
    font-family: 'Crimson Pro', serif;
    font-size: 1.9rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin-bottom: 0.25rem;
}

.subtitle {
    font-size: 0.85rem;
    color: var(--muted);
    margin-bottom: 2rem;
}

.error {
    background: var(--error-bg);
    border-left: 3px solid var(--error);
    color: var(--error);
    padding: 0.65rem 0.85rem;
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.4rem;
}

input {
    display: block;
    width: 100%;
    padding: 0.65rem 0.75rem;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--text);
    background: var(--bg);
    border: 1px solid var(--border);
    outline: none;
    transition: border-color 0.15s;
    margin-bottom: 1.25rem;
}

input:focus { border-color: var(--primary); }

/* --- Home --- */

header {
    border-bottom: 1px solid var(--border);
    background: var(--surface);
    padding: 1rem 2rem;
    display: flex;
    align-items: baseline;
    gap: 1rem;
}

header h1 {
    font-family: 'Crimson Pro', serif;
    font-size: 1.4rem;
    font-weight: 600;
}

header span {
    font-size: 0.82rem;
    color: var(--muted);
}

main {
    max-width: 560px;
    margin: 3rem auto;
    padding: 0 1.5rem;
    animation: appear 0.4s ease both;
}

.section {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 1.75rem 2rem;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 1rem;
}

.status-connected {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--success);
    background: var(--success-bg);
    padding: 0.6rem 0.85rem;
    border: 1px solid var(--success-border);
}

.info-text {
    font-size: 0.85rem;
    color: var(--muted);
    line-height: 1.6;
    margin-top: 0.85rem;
    border-top: 1px solid var(--border);
    padding-top: 0.85rem;
}

.status-disconnected {
    font-size: 0.88rem;
    color: var(--muted);
    margin-bottom: 1rem;
}

/* --- Shared --- */

.btn, button[type=submit] {
    display: inline-block;
    padding: 0.65rem 1.25rem;
    background: var(--primary);
    color: #fff;
    border: none;
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s;
}

.btn:hover, button[type=submit]:hover { background: var(--primary-h); }

a.link {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

a.link:hover { color: var(--primary-h); }

.btn-logout {
    background: transparent;
    border: none;
    font-family: inherit;
    font-size: 0.82rem;
    color: var(--muted);
    cursor: pointer;
    padding: 0.25rem 0;
    transition: color 0.15s;
}

.btn-logout:hover { color: var(--text); }

.disconnect-area {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: baseline;
    gap: 1rem;
    flex-wrap: wrap;
}

.disconnect-area .info-text {
    margin-top: 0;
    border-top: none;
    padding-top: 0;
}

.btn-danger {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: transparent;
    color: var(--error);
    border: 1px solid var(--error);
    font-family: inherit;
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    margin-top: 1rem;
}

.btn-danger:hover {
    background: var(--error);
    color: #fff;
}

button[type=submit] {
    width: 100%;
    padding: 0.75rem;
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

/* --- Prose (privacy policy etc.) --- */

.prose {
    max-width: 620px;
    margin: 3rem auto;
    padding: 0 1.5rem;
}

.prose h2 {
    font-family: 'Crimson Pro', serif;
    font-size: 1.5rem;
    font-weight: 600;
    margin: 2rem 0 0.5rem;
}

.prose h2:first-child { margin-top: 0; }

.prose p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--text);
    margin-bottom: 0.75rem;
}

.prose ul {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--text);
    padding-left: 1.25rem;
    margin-bottom: 0.75rem;
}

.prose li { margin-bottom: 0.25rem; }

.back {
    display: inline-block;
    font-size: 0.82rem;
    color: var(--muted);
    text-decoration: none;
    margin-bottom: 2rem;
}

.back:hover { color: var(--text); }

.updated {
    font-size: 0.8rem;
    color: var(--muted);
    margin-bottom: 2rem;
}