:root {
    --font:     'Inter', system-ui, sans-serif;
    --radius:   12px;
}

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

html, body {
    min-height: 100vh;
    font-family: var(--font);
    font-size: 15px;
    background: linear-gradient(135deg, var(--bg-start) 0%, var(--bg-end) 100%);
    background-attachment: fixed;
    color: var(--text);
    line-height: 1.6;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Header */
.header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 0.75rem 2rem;
    background: rgba(15, 15, 26, 0.7);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text);
    text-decoration: none;
}

.logo-link:hover { text-decoration: none; }

.dragonfly-canvas {
    transform: rotate(90deg);
    border-radius: 6px;
    flex-shrink: 0;
}

.logo-text {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    white-space: nowrap;
    margin-left:10px;
}

.header-nav {
    display: flex;
    gap: 1.25rem;
    align-items: center;
    flex: 1;
}

.header-nav a {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.15s;
}

.header-nav a:hover { color: var(--text); text-decoration: none; }

.logout-btn { cursor: pointer; background: none; border: none; font: inherit; }

.header-right {
    display: flex;
    gap: 0.75rem;
    margin-left: auto;
}

.counter-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 0.4rem 0.9rem;
    min-width: 80px;
}

.counter-label {
    font-size: 0.65rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.counter-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1.2;
}

/* Main content */
.main-content {
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1.1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    font-family: var(--font);
    cursor: pointer;
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
    color: var(--text);
    transition: background 0.15s, border-color 0.15s;
    text-decoration: none;
}

.btn:hover { background: rgba(255,255,255,0.08); text-decoration: none; }

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    border-color: transparent;
    color: #fff;
}

.btn-primary:hover { opacity: 0.9; background: linear-gradient(135deg, var(--accent), var(--accent-2)); }

.btn-sm { padding: 0.3rem 0.7rem; font-size: 0.8rem; }

.btn-danger { border-color: var(--danger); color: var(--danger); }
.btn-danger:hover { background: rgba(224, 92, 106, 0.1); }

/* Forms */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group textarea {
    width: 100%;
    padding: 0.6rem 0.9rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--text);
    font-family: var(--font);
    font-size: 0.9rem;
    transition: border-color 0.15s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group--inline {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-group--inline label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0;
    cursor: pointer;
}

/* Auth container */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
}

.auth-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
    backdrop-filter: blur(12px);
}

.auth-card h1 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.auth-error {
    background: rgba(224, 92, 106, 0.15);
    border: 1px solid rgba(224, 92, 106, 0.3);
    border-radius: 8px;
    padding: 0.6rem 0.9rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: #f08090;
}

.loading { color: var(--text-muted); font-style: italic; }

/* Utility */
.empty-state { color: var(--text-muted); font-style: italic; margin-top: 2rem; }

@media print {
    .no-print { display: none !important; }
}