@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Brand Colors */
    --primary: #0ea5e9; /* PlusMed Blue */
    --primary-dark: #0369a1;
    --accent: #34d399; /* Success Green */
    --danger: #f87171;

    /* Backgrounds */
    --bg-body-start: #0b1220;
    --bg-body-end: #111a2c;

    /* Blobs (The "Mesh" Effect) */
    --bg-blob-1: #16324a;
    --bg-blob-2: #12352a;
    --bg-blob-3: #1e293b;

    /* Glassmorphism Tokens */
    --glass-bg: rgba(17, 25, 40, 0.6);
    --glass-border: rgba(148, 163, 184, 0.16);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);

    /* Typography */
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;

    /* Dark Surfaces */
    --surface: #1e293b;
    --surface-soft: rgba(30, 41, 59, 0.72);
    --surface-strong: rgba(30, 41, 59, 0.85);
    --surface-solid: #111a2c;
    --border-soft: rgba(148, 163, 184, 0.14);

    /* Motion */
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background: var(--bg-body-start);
    color: var(--text-main);
    min-height: 100vh;
    overflow: hidden;
}

/* Mesh Background */
.bg-mesh {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    background: linear-gradient(135deg, var(--bg-body-start) 0%, var(--bg-body-end) 100%);
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.6;
    animation: float 10s ease-in-out infinite;
}

.blob-1 {
    width: 500px;
    height: 500px;
    background: var(--bg-blob-1);
    top: -100px;
    right: -100px;
}

.blob-2 {
    width: 400px;
    height: 400px;
    background: var(--bg-blob-2);
    bottom: -100px;
    left: -100px;
    animation-delay: -2s;
}

.blob-3 {
    width: 300px;
    height: 300px;
    background: var(--bg-blob-3);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -5s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -50px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

/* Glass Components */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: 20px;
    transition: all 0.3s var(--ease-spring);
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: 16px;
    padding: 1.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s var(--ease-spring);
    border: none;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.4);
}

.btn-secondary {
    background: var(--glass-bg);
    color: var(--text-main);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: var(--surface-soft);
}

.btn:active {
    transform: scale(0.95);
}

/* Inputs */
.input-group {
    margin-bottom: 1rem;
}

.input-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: rgba(15, 23, 42, 0.6);
    color: var(--text-main);
    outline: none;
    transition: all 0.2s ease;
}

.form-input:focus {
    border-color: var(--primary);
    background: rgba(15, 23, 42, 0.85);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.15);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.25);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.4);
}