:root {
    --bg-deep: #070911;
    --bg-card: rgba(18, 22, 35, 0.7);
    --accent-red: #ea3323;
    --accent-blue: #38bdf8;
    --text-primary: #ffffff;
    --text-secondary: #8a8f9e;
    --border-color: rgba(255, 255, 255, 0.08);
    --glass: rgba(255, 255, 255, 0.03);
    --sidebar-width: 280px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

body {
    background-color: var(--bg-deep);
    color: var(--text-primary);
    overflow-x: hidden;
    letter-spacing: -0.01em;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Glassmorphism Cards */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.glass-card:hover {
    border-color: rgba(234, 51, 35, 0.3);
    background: rgba(18, 22, 35, 0.85);
}

/* Inputs */
.terminal-input {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.1rem;
    color: white;
    font-size: 0.875rem;
    transition: all 0.2s;
}

.terminal-input:focus {
    outline: none;
    border-color: var(--accent-red);
    box-shadow: 0 0 15px rgba(234, 51, 35, 0.1);
}

/* Buttons */
.btn-clinical {
    width: 100%;
    background: var(--accent-red);
    color: white;
    border: none;
    padding: 1.1rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-clinical:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(234, 51, 35, 0.4);
    filter: brightness(1.1);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: white;
    padding: 0.9rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Typography */
.label-clinical {
    display: block;
    font-size: 0.6875rem;
    font-weight: 800;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
}

/* Indicators */
.dot-live {
    width: 8px;
    height: 8px;
    background: #4ade80;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 10px #4ade80;
    margin-right: 8px;
}

.badge-surgical {
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.625rem;
    font-weight: 900;
    text-transform: uppercase;
    background: rgba(234, 51, 35, 0.15);
    color: var(--accent-red);
}