:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--portal-accent: #0d7377;--portal-accent-hover: #0a5c5f;--portal-header-bg: #1a3a3b;--portal-header-text: #f0f7f7;--portal-bg: #f5f9f9;--portal-text: #1a2d2e;--portal-muted: #5a6d6e;--portal-border: #c5d4d5;--portal-card-bg: #ffffff;--portal-input-bg: #ffffff;--portal-focus: rgba(13, 115, 119, .2);--portal-error: #b91c1c;--portal-error-bg: #fef2f2}@media(prefers-color-scheme:dark){:root{--portal-bg: #0f1f20;--portal-text: #e8f0f0;--portal-muted: #8a9d9e;--portal-border: #2a4042;--portal-card-bg: #1a2d2e;--portal-input-bg: #1e3335;--portal-focus: rgba(13, 115, 119, .35);--portal-error: #fca5a5;--portal-error-bg: #450a0a}}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--portal-bg);color:var(--portal-text)}a{color:var(--portal-accent);text-decoration:none}a:hover{color:var(--portal-accent-hover)}button{font-family:inherit;cursor:pointer}.layout{min-height:100vh;display:flex;flex-direction:column}.layout-header{background:var(--portal-header-bg);color:var(--portal-header-text);box-shadow:0 1px 3px #0000001a}.layout-header-inner{max-width:1200px;margin:0 auto;padding:.75rem 1.5rem;display:flex;align-items:center;gap:1.5rem}.layout-brand{font-weight:700;font-size:1.25rem;color:inherit;text-decoration:none}.layout-brand:hover{color:var(--portal-accent)}.layout-nav{display:flex;gap:1rem}.layout-nav a{color:inherit;text-decoration:none;padding:.35rem .75rem;border-radius:6px}.layout-nav a:hover,.layout-nav a.active{background:#ffffff1a;color:var(--portal-accent)}.layout-user{margin-left:auto;display:flex;align-items:center;gap:.5rem}.layout-user-avatar{border-radius:50%;object-fit:cover}.layout-user-name{font-weight:500}.layout-user-role{font-size:.875rem;opacity:.85}.layout-logout{margin-left:.5rem;padding:.35rem .75rem;font-size:.875rem;background:#ffffff26;border:none;border-radius:6px;color:inherit;cursor:pointer}.layout-logout:hover{background:#ffffff40}.layout-main{flex:1;max-width:1200px;margin:0 auto;padding:1.5rem;width:100%}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1rem}.login-card{width:100%;max-width:400px;background:var(--portal-card-bg);border-radius:12px;padding:2rem;box-shadow:0 4px 20px #0000001a}.login-card h1{margin:0 0 .25rem;font-size:1.75rem}.login-subtitle{margin:0 0 1.5rem;color:var(--portal-muted);font-size:.95rem}.login-form{display:flex;flex-direction:column;gap:1rem}.login-form label{display:flex;flex-direction:column;gap:.35rem;font-size:.9rem;font-weight:500}.login-form input,.login-form select{padding:.6rem .75rem;border:1px solid var(--portal-border);border-radius:8px;font-size:1rem;background:var(--portal-input-bg);color:var(--portal-text)}.login-form input:focus,.login-form select:focus{outline:none;border-color:var(--portal-accent);box-shadow:0 0 0 3px var(--portal-focus)}.login-error{padding:.6rem .75rem;background:var(--portal-error-bg);color:var(--portal-error);border-radius:8px;font-size:.9rem}.login-submit{margin-top:.5rem;padding:.75rem 1rem;font-size:1rem;font-weight:600;background:var(--portal-accent);color:#fff;border:none;border-radius:8px;cursor:pointer}.login-submit:hover:not(:disabled){filter:brightness(1.05)}.login-submit:disabled{opacity:.7;cursor:not-allowed}.login-role-label{display:flex;flex-direction:column;gap:.35rem;font-size:.9rem;font-weight:500;margin-bottom:1rem}.login-role-select{padding:.6rem .75rem;border:1px solid var(--portal-border);border-radius:8px;font-size:1rem;background:var(--portal-input-bg);color:var(--portal-text)}.login-google{margin-top:.5rem}.login-google-hint{margin:0 0 1rem;color:var(--portal-muted);font-size:.9rem}.login-google-button{display:flex;justify-content:center;min-height:44px}.login-google-loading{margin-top:.75rem;color:var(--portal-muted);font-size:.9rem}.login-google-missing{padding:.75rem;background:var(--portal-error-bg);color:var(--portal-error);border-radius:8px;font-size:.875rem}.login-google-missing code{background:#0000001a;padding:.1rem .3rem;border-radius:4px}.dashboard h2{margin:0 0 .5rem;font-size:1.5rem}.dashboard-welcome{margin:0 0 1.5rem;color:var(--portal-muted)}.dashboard-placeholder{padding:1.5rem;background:var(--portal-card-bg);border-radius:8px;border:1px dashed var(--portal-border);color:var(--portal-muted)}.dashboard-placeholder p{margin:0 0 .5rem}.dashboard-placeholder p:last-child{margin-bottom:0}.protected-route-error{padding:2rem;text-align:center;color:var(--portal-muted)}