:root{--primary-color: #00BFB2;--primary-dark: #009E94;--secondary-color: #E0F7FA;--accent-pink: #FF69B4;--bg-color: #F8F9FA;--text-color: #2C3E50;--card-bg: #FFFFFF;--sidebar-bg: #0f172a;--sidebar-text: #94a3b8;--sidebar-active: #f8fafc;--sidebar-active-bg: rgba(0, 191, 178, .1);--border-color: #e2e8f0;--nav-bg: #00BFB2;--nav-text: #FFFFFF;--shadow: 0 4px 6px rgba(0, 0, 0, .05);--radius: 12px;--white: #FFFFFF}.dark-theme{--bg-color: #020617;--text-color: #f1f5f9;--card-bg: #0f172a;--sidebar-bg: #020617;--sidebar-text: #64748b;--sidebar-active: #f8fafc;--sidebar-active-bg: rgba(0, 191, 178, .15);--border-color: #1e293b;--nav-bg: #0f172a;--nav-text: #f1f5f9;--shadow: 0 4px 15px rgba(0, 0, 0, .3)}body{font-family:Inter,system-ui,-apple-system,sans-serif;margin:0;padding:0;background-color:var(--bg-color);color:var(--text-color)}h1,h2,h3{color:var(--primary-dark)}button{cursor:pointer;transition:all .2s ease}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:2rem;flex-wrap:wrap;gap:1.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border-color)}.page-title-container{display:flex;flex-direction:column;gap:.5rem}.page-title-main{display:flex;align-items:center;gap:.75rem}.page-title{margin:0;font-size:1.85rem;font-weight:800;color:var(--text-color);letter-spacing:-.025em;background:linear-gradient(135deg,var(--primary-dark),var(--primary-color));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.page-subtitle{margin:0;font-size:1rem;color:#64748b;font-weight:500}.page-actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.container{max-width:1400px;margin:0 auto;padding:20px}.card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;margin-bottom:20px;border:1px solid var(--border-color)}.btn-primary{background-color:var(--primary-color);color:var(--white);border:none;padding:12px 24px;border-radius:8px;font-weight:600;font-size:1rem}.btn-primary:hover{background-color:var(--primary-dark)}.input-field{width:100%;padding:12px;border:1px solid var(--border-color);background-color:var(--card-bg);color:var(--text-color);border-radius:8px;margin-bottom:12px;font-size:1rem;box-sizing:border-box}.input-field:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px var(--secondary-color)}.main-nav{background-color:var(--nav-bg);color:var(--nav-text);padding:0 20px;box-shadow:var(--shadow);transition:background-color .3s}.nav-container{max-width:1400px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;height:64px}.logo-wrapper{display:flex;align-items:center;gap:12px;text-decoration:none}.nav-logo{height:48px;width:auto;mix-blend-mode:screen}.logo-text{color:var(--nav-text);font-size:1.1rem;font-weight:700;letter-spacing:-.5px}.nav-links{display:flex;list-style:none;margin:0;padding:0;gap:8px;align-items:center}.nav-links li a{color:var(--nav-text);text-decoration:none;padding:8px 16px;border-radius:6px;transition:background-color .2s;font-weight:500}.nav-links li a:hover,.nav-links li a.active{background-color:#ffffff26}.logout-btn{background:transparent;border:1px solid var(--nav-text);color:var(--nav-text);padding:6px 12px;border-radius:6px;font-size:.9rem;cursor:pointer;transition:all .2s}.logout-btn:hover{background-color:var(--white);color:var(--primary-dark)}main{padding:24px;background-color:var(--bg-color);min-height:calc(100vh - 64px)}.calipso-blend{mix-blend-mode:screen}.dark-theme .calipso-blend{filter:brightness(1.2)}