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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, monospace;
    background: #1a1a2e;
    color: #e0e0e0;
    min-height: 100vh;
}

nav {
    background: #16213e;
    padding: 0.75rem 1.5rem;
    display: flex;
    gap: 1.5rem;
    border-bottom: 1px solid #0f3460;
}

nav a {
    color: #a0c4ff;
    text-decoration: none;
    font-size: 0.9rem;
}

nav a:hover {
    color: #fff;
}

nav .nav-right {
    margin-left: auto;
    color: #888;
}

main {
    max-width: 1000px;
    margin: 0 auto;
    padding: 1.5rem;
}

h1 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
    color: #fff;
}

h2 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: #e0e0e0;
}

/* Login */
.login-container {
    max-width: 320px;
    margin: 15vh auto;
    text-align: center;
}

.login-container h1 {
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
}

.login-container form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.login-container input {
    padding: 0.6rem;
    border: 1px solid #0f3460;
    border-radius: 4px;
    background: #16213e;
    color: #fff;
    font-size: 1rem;
}

.error {
    color: #ff6b6b;
    margin-top: 0.5rem;
}

/* Buttons */
.login-container .btn {
    padding: 0.6rem 1.2rem;
    font-size: 1rem;
    box-sizing: border-box;
}

.btn {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background: #0f3460;
    color: #a0c4ff;
    border: 1px solid #1a4a8a;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    text-decoration: none;
    transition: background 0.2s;
}

.btn:hover {
    background: #1a4a8a;
    color: #fff;
}

.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.btn-danger {
    background: #4a1a1a;
    border-color: #8a2a2a;
    color: #ff8a8a;
}

.btn-danger:hover {
    background: #6a2a2a;
}

.btn-small {
    padding: 0.25rem 0.75rem;
    font-size: 0.8rem;
}

/* Status bar */
#status-bar {
    padding: 0.75rem 1rem;
    border-radius: 4px;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.status-idle {
    background: #1a3a1a;
    border: 1px solid #2a5a2a;
    color: #8aff8a;
}

.status-running {
    background: #3a3a1a;
    border: 1px solid #5a5a2a;
    color: #ffdd57;
}

/* Ticker links in terminal output */
.ticker-link {
    color: #58a6ff !important;
    text-decoration: none;
    border-bottom: 1px dotted #58a6ff;
}

.ticker-link:hover {
    color: #79c0ff !important;
    border-bottom-style: solid;
}

/* Script cards */
.script-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.script-card {
    background: #16213e;
    border: 1px solid #0f3460;
    border-radius: 6px;
    padding: 1.25rem;
}

.script-card p {
    color: #888;
    font-size: 0.85rem;
    margin-bottom: 1rem;
    line-height: 1.4;
}

/* Terminal output */
#terminal {
    background: #0d1117;
    color: #c9d1d9;
    font-family: "SF Mono", "Fira Code", "Cascadia Code", monospace;
    font-size: 0.8rem;
    line-height: 1.4;
    padding: 1rem;
    border-radius: 6px;
    border: 1px solid #21262d;
    overflow-x: auto;
    overflow-y: auto;
    max-height: 75vh;
    white-space: pre;
    tab-size: 8;
}

/* Task header */
.task-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.task-header h1 {
    margin-bottom: 0;
}

.task-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#task-status {
    font-size: 0.85rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

/* Charts */
.chart-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 1rem;
}

.chart-card {
    background: #16213e;
    border: 1px solid #0f3460;
    border-radius: 6px;
    padding: 0.75rem;
}

.chart-card img {
    width: 100%;
    border-radius: 4px;
}

.chart-card p {
    color: #888;
    font-size: 0.75rem;
    margin-top: 0.5rem;
    word-break: break-all;
}

/* File list */
.file-list {
    list-style: none;
}

.file-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #21262d;
}

.file-list a {
    color: #a0c4ff;
    text-decoration: none;
}

.file-list a:hover {
    color: #fff;
}

/* Schedule */
.schedule-card {
    background: #16213e;
    border: 1px solid #0f3460;
    border-radius: 6px;
    padding: 1.25rem;
    max-width: 400px;
}

.schedule-card p {
    margin-bottom: 0.75rem;
    color: #ccc;
    font-size: 0.9rem;
}

.schedule-card label {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.85rem;
    color: #888;
}

.schedule-card input[type="time"] {
    padding: 0.4rem;
    margin-bottom: 0.75rem;
    background: #0d1117;
    border: 1px solid #21262d;
    border-radius: 4px;
    color: #fff;
    font-size: 0.9rem;
}

.message {
    background: #1a3a1a;
    border: 1px solid #2a5a2a;
    color: #8aff8a;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.empty {
    color: #666;
    font-style: italic;
}