body {
    font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: #e8e8e8;
}

.container {
    text-align: center;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    min-width: 360px;
}

.container.narrow {
    max-width: 400px;
}

/* Icons */
.icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

/* Headings */
h1 {
    margin-bottom: 0.5rem;
    font-weight: 600;
}

h1.success, .checkmark + h1 {
    color: #4ade80;
}

h1.error {
    color: #f87171;
}

p {
    color: #a0a0a0;
    font-size: 1.1rem;
}

/* Error detail box */
.error-detail {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(248, 113, 113, 0.1);
    border-radius: 8px;
    font-family: monospace;
    font-size: 0.9rem;
    color: #f87171;
}

/* Index page */
h1:first-child {
    color: #60a5fa;
    margin-bottom: 1.5rem;
}

.status {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.status-label {
    color: #a0a0a0;
    font-size: 0.9rem;
}

.status-value {
    color: #4ade80;
    font-family: monospace;
    font-size: 1.1rem;
    margin-top: 0.25rem;
}

.status-value.inactive {
    color: #f87171;
}

/* Forms */
form {
    margin-top: 1.5rem;
}

label {
    display: block;
    text-align: left;
    color: #c0c0c0;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

input[type="text"],
input[type="password"] {
    padding: 0.6rem 1rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.08);
    color: #e8e8e8;
    font-size: 1rem;
    font-family: monospace;
    width: 100%;
    box-sizing: border-box;
    outline: none;
    transition: border-color 0.2s;
}

input[type="text"]:focus,
input[type="password"]:focus {
    border-color: #60a5fa;
}

input[type="text"]::placeholder,
input[type="password"]::placeholder {
    color: #666;
}

.input-with-btn {
    display: flex;
    gap: 0.5rem;
    align-items: stretch;
}

.input-with-btn input {
    flex: 1;
    min-width: 0;
}

.copy-btn {
    margin-top: 0;
    padding: 0.6rem 1rem;
    border-radius: 8px;
    border: 1px solid rgba(96, 165, 250, 0.4);
    background: rgba(96, 165, 250, 0.15);
    color: #60a5fa;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.2s, color 0.2s;
}

.copy-btn:hover {
    background: rgba(96, 165, 250, 0.3);
    color: #93c5fd;
}

button {
    margin-top: 0.75rem;
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    border: none;
    background: #60a5fa;
    color: #1a1a2e;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

button:hover {
    background: #93c5fd;
}

.logout-btn {
    background: rgba(248, 113, 113, 0.15);
    color: #f87171;
    border: 1px solid rgba(248, 113, 113, 0.3);
    margin-top: 0.5rem;
}

.logout-btn:hover {
    background: rgba(248, 113, 113, 0.25);
}

code {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.9rem;
}

.info {
    color: #a0a0a0;
    font-size: 0.85rem;
    margin-top: 1.5rem;
}

a {
    color: #60a5fa;
    text-decoration: none;
    font-weight: 500;
}

a:hover {
    text-decoration: underline;
    color: #93c5fd;
}