/* ─────────────────────────────────────────────────────────────────
 * AionCare — 휴먼·친근 의료 톤
 * Mint/Sage 베이스, 큰 라운드, 가독성 우선
 * ───────────────────────────────────────────────────────────────── */

:root {
    /* Brand — mint/sage green */
    --care-50:  #f0fbf6;
    --care-100: #d8f3e6;
    --care-200: #b3e6cf;
    --care-300: #7fd1ad;
    --care-400: #4cba8a;
    --care-500: #3aa176;
    --care-600: #2c8862;
    --care-700: #246c50;
    --care-800: #1f5641;

    --warm-50:  #fffaf3;
    --warm-100: #fef0e0;
    --warm-500: #f59e0b;
    --warm-700: #b45309;

    --sky-50:  #f0f9ff;
    --sky-100: #e0f2fe;
    --sky-500: #38bdf8;
    --sky-700: #0369a1;

    --rose-50:  #fff1f2;
    --rose-100: #ffe4e6;
    --rose-500: #f43f5e;
    --rose-700: #be123c;

    /* Neutrals */
    --ink-50:  #f9fafb;
    --ink-100: #f3f4f6;
    --ink-200: #e5e7eb;
    --ink-300: #d1d5db;
    --ink-400: #9ca3af;
    --ink-500: #6b7280;
    --ink-600: #4b5563;
    --ink-700: #374151;
    --ink-800: #1f2937;
    --ink-900: #111827;

    --bg: #f7faf8;
    --surface: #ffffff;

    --font: 'Noto Sans KR', system-ui, sans-serif;
    --r-sm: 8px;
    --r:    12px;
    --r-lg: 16px;
    --r-xl: 24px;

    --shadow-sm: 0 1px 2px rgba(15,23,42,0.04);
    --shadow:    0 4px 10px rgba(15,23,42,0.06), 0 1px 3px rgba(15,23,42,0.04);
    --shadow-lg: 0 10px 30px rgba(15,23,42,0.08);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--ink-800);
    font-size: 14.5px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}
a { color: var(--care-700); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }

/* ── HEADER ───────────────────────────────────────────────────── */
.care-header {
    height: 64px;
    background: var(--surface);
    border-bottom: 1px solid var(--ink-200);
    display: flex;
    align-items: center;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 30;
    box-shadow: var(--shadow-sm);
}
.care-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 18px;
    color: var(--care-700);
    letter-spacing: -0.01em;
}
.care-brand-logo {
    width: 32px; height: 32px;
    background: linear-gradient(135deg, var(--care-400), var(--care-600));
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    font-size: 17px;
    font-weight: 800;
}
.care-brand small {
    font-size: 11px;
    font-weight: 600;
    color: var(--ink-400);
    letter-spacing: 0;
}
.care-nav {
    display: flex;
    gap: 4px;
    flex: 1;
    margin-left: 32px;
    align-items: center;
}
.care-nav a {
    padding: 8px 14px;
    border-radius: var(--r-sm);
    color: var(--ink-600);
    font-weight: 600;
    font-size: 13.5px;
    transition: all 0.12s;
}
.care-nav a:hover { background: var(--care-50); color: var(--care-700); text-decoration: none; }
.care-nav a.active { background: var(--care-100); color: var(--care-700); }
.care-header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}
.care-mode-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--ink-100);
    border: 1px solid var(--ink-200);
    border-radius: 99px;
    font-size: 11.5px;
    font-weight: 700;
    color: var(--ink-600);
    text-decoration: none;
    transition: all 0.12s;
}
.care-mode-toggle:hover { background: var(--ink-200); color: var(--ink-800); text-decoration: none; }
.care-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 10px 6px 6px;
    border-radius: 99px;
    background: var(--care-50);
}
.care-user-avatar {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--care-500);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px;
    font-weight: 800;
}
.care-user-name {
    font-size: 13px;
    font-weight: 700;
    color: var(--care-800);
}
.care-logout {
    background: transparent;
    border: none;
    color: var(--ink-500);
    font-size: 13px;
    padding: 6px 10px;
    border-radius: var(--r-sm);
}
.care-logout:hover { background: var(--rose-50); color: var(--rose-700); }

/* ── LAYOUT ───────────────────────────────────────────────────── */
.care-app {
    max-width: 1240px;
    margin: 0 auto;
    padding: 28px 24px 60px;
}
.care-page-head {
    margin-bottom: 22px;
}
.care-page-head h1 {
    margin: 0;
    font-size: 26px;
    font-weight: 800;
    color: var(--ink-900);
    letter-spacing: -0.02em;
}
.care-page-head p {
    margin: 6px 0 0;
    font-size: 14px;
    color: var(--ink-500);
}

/* ── CARDS ────────────────────────────────────────────────────── */
.care-card {
    background: var(--surface);
    border: 1px solid var(--ink-200);
    border-radius: var(--r);
    padding: 20px 22px;
    box-shadow: var(--shadow-sm);
}
.care-card-lg { padding: 28px 30px; border-radius: var(--r-lg); }
.care-card h2 {
    margin: 0 0 14px;
    font-size: 17px;
    font-weight: 800;
    color: var(--ink-900);
    letter-spacing: -0.01em;
}
.care-card h3 {
    margin: 0 0 10px;
    font-size: 14px;
    font-weight: 700;
    color: var(--ink-700);
}
.care-card-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: var(--care-700);
    font-weight: 700;
}

/* ── GRID HELPERS ─────────────────────────────────────────────── */
.care-grid { display: grid; gap: 16px; }
.care-grid-2 { grid-template-columns: 1fr 1fr; }
.care-grid-3 { grid-template-columns: repeat(3, 1fr); }
.care-grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
    .care-grid-2, .care-grid-3, .care-grid-4 { grid-template-columns: 1fr; }
}

/* ── BUTTONS ──────────────────────────────────────────────────── */
.care-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 22px;
    border-radius: var(--r-sm);
    font-size: 14px;
    font-weight: 700;
    border: 1px solid transparent;
    transition: all 0.15s;
    background: var(--surface);
    color: var(--ink-700);
}
.care-btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.care-btn:active { transform: translateY(0); box-shadow: none; }
.care-btn-primary {
    background: var(--care-500);
    color: #fff;
    border-color: var(--care-600);
}
.care-btn-primary:hover { background: var(--care-600); }
.care-btn-outline {
    background: var(--surface);
    color: var(--care-700);
    border-color: var(--care-300);
}
.care-btn-outline:hover { background: var(--care-50); }
.care-btn-ghost {
    background: transparent;
    color: var(--ink-600);
    border-color: transparent;
}
.care-btn-ghost:hover { background: var(--ink-100); }
.care-btn-danger {
    background: var(--rose-500);
    color: #fff;
    border-color: var(--rose-700);
}
.care-btn-warning {
    background: var(--warm-500);
    color: #fff;
    border-color: var(--warm-700);
}
.care-btn-lg { padding: 14px 28px; font-size: 15px; }
.care-btn-sm { padding: 7px 14px; font-size: 12.5px; }
.care-btn-block { width: 100%; }

/* ── INPUTS ───────────────────────────────────────────────────── */
.care-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.care-field label {
    font-size: 13px;
    font-weight: 700;
    color: var(--ink-700);
}
.care-field .hint { font-size: 12px; color: var(--ink-400); margin-top: 2px; }
.care-input, .care-select, .care-textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid var(--ink-200);
    border-radius: var(--r-sm);
    font-size: 14px;
    color: var(--ink-800);
    background: var(--surface);
    transition: all 0.12s;
}
.care-input:focus, .care-select:focus, .care-textarea:focus {
    outline: none;
    border-color: var(--care-500);
    box-shadow: 0 0 0 3px var(--care-100);
}
.care-textarea { min-height: 92px; resize: vertical; }

/* ── PILLS / BADGES ───────────────────────────────────────────── */
.care-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 99px;
    font-size: 11.5px;
    font-weight: 700;
    background: var(--ink-100);
    color: var(--ink-700);
}
.care-pill-mint   { background: var(--care-100);  color: var(--care-700); }
.care-pill-sky    { background: var(--sky-100);   color: var(--sky-700); }
.care-pill-warm   { background: var(--warm-100);  color: var(--warm-700); }
.care-pill-rose   { background: var(--rose-100);  color: var(--rose-700); }
.care-pill .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

/* ── LIST ──────────────────────────────────────────────────────── */
.care-list { list-style: none; padding: 0; margin: 0; }
.care-list li {
    padding: 14px 16px;
    border-bottom: 1px solid var(--ink-100);
    display: flex;
    align-items: center;
    gap: 14px;
}
.care-list li:last-child { border-bottom: none; }
.care-list-title { font-weight: 700; color: var(--ink-800); font-size: 14px; }
.care-list-sub { font-size: 12.5px; color: var(--ink-500); margin-top: 2px; }
.care-list-right { margin-left: auto; text-align: right; }

/* ── TABLE ────────────────────────────────────────────────────── */
.care-table { width: 100%; border-collapse: collapse; }
.care-table th, .care-table td {
    text-align: left;
    padding: 12px 14px;
    border-bottom: 1px solid var(--ink-100);
}
.care-table th {
    font-size: 11.5px;
    color: var(--ink-500);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--ink-50);
}
.care-table td { font-size: 13.5px; color: var(--ink-700); }
.care-table tr:hover td { background: var(--care-50); }

/* ── STAT ─────────────────────────────────────────────────────── */
.care-stat {
    background: var(--surface);
    border: 1px solid var(--ink-200);
    border-radius: var(--r);
    padding: 16px 18px;
    display: flex;
    align-items: center;
    gap: 14px;
}
.care-stat-icon {
    width: 44px; height: 44px;
    background: var(--care-100);
    color: var(--care-700);
    border-radius: var(--r-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 20px;
}
.care-stat-icon.sky  { background: var(--sky-100);  color: var(--sky-700); }
.care-stat-icon.warm { background: var(--warm-100); color: var(--warm-700); }
.care-stat-icon.rose { background: var(--rose-100); color: var(--rose-700); }
.care-stat-label {
    font-size: 12.5px;
    color: var(--ink-500);
    font-weight: 600;
}
.care-stat-value {
    font-size: 22px;
    font-weight: 800;
    color: var(--ink-900);
    letter-spacing: -0.01em;
    line-height: 1.1;
}

/* ── ALERT BANNER ─────────────────────────────────────────────── */
.care-alert {
    padding: 14px 18px;
    border-radius: var(--r);
    border: 1px solid;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 13.5px;
    line-height: 1.5;
    margin-bottom: 18px;
}
.care-alert-icon { font-size: 18px; flex-shrink: 0; }
.care-alert-mint { background: var(--care-50);  border-color: var(--care-200);  color: var(--care-800); }
.care-alert-warm { background: var(--warm-50);  border-color: #fde68a;          color: var(--warm-700); }
.care-alert-rose { background: var(--rose-50);  border-color: var(--rose-100);  color: var(--rose-700); }
.care-alert-sky  { background: var(--sky-50);   border-color: #bae6fd;          color: var(--sky-700); }
.care-alert b { font-weight: 800; }

/* ── LOGIN PAGE ───────────────────────────────────────────────── */
.care-login {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--care-50) 0%, var(--sky-50) 100%);
    padding: 20px;
}
.care-login-card {
    background: var(--surface);
    border-radius: var(--r-xl);
    box-shadow: var(--shadow-lg);
    padding: 40px 44px;
    max-width: 440px;
    width: 100%;
}
.care-login-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 28px;
}
.care-login-brand .care-brand-logo { width: 40px; height: 40px; font-size: 20px; border-radius: 12px; }
.care-login-brand .brand-text { font-size: 22px; font-weight: 800; color: var(--care-700); }
.care-login-card h2 {
    margin: 0 0 6px;
    font-size: 22px;
    font-weight: 800;
    color: var(--ink-900);
    text-align: center;
}
.care-login-card .sub {
    margin: 0 0 28px;
    font-size: 14px;
    color: var(--ink-500);
    text-align: center;
}

/* ── PROFILE / CHART HEADER ───────────────────────────────────── */
.care-profile-card {
    display: flex;
    align-items: center;
    gap: 22px;
    padding: 26px 28px;
    background: linear-gradient(135deg, var(--care-50) 0%, var(--sky-50) 100%);
    border: 1px solid var(--care-200);
    border-radius: var(--r-lg);
    margin-bottom: 22px;
}
.care-profile-avatar {
    width: 72px; height: 72px;
    border-radius: 50%;
    background: var(--care-500);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 28px;
    font-weight: 800;
}
.care-profile-meta h2 {
    margin: 0;
    font-size: 22px;
    font-weight: 800;
    color: var(--ink-900);
}
.care-profile-meta .meta-row {
    font-size: 13px;
    color: var(--ink-600);
    margin-top: 4px;
}
.care-profile-meta .meta-row span + span::before {
    content: "·";
    color: var(--ink-300);
    margin: 0 8px;
}

/* ── ADMIN PAGE STYLE ─────────────────────────────────────────── */
.care-admin-banner {
    background: linear-gradient(135deg, var(--ink-800), var(--ink-900));
    color: #fff;
    padding: 22px 26px;
    border-radius: var(--r);
    margin-bottom: 22px;
}
.care-admin-banner h1 { margin: 0; font-size: 22px; color: #fff; }
.care-admin-banner p { margin: 6px 0 0; color: var(--ink-300); font-size: 13px; }

/* ── FORBIDDEN PAGE ───────────────────────────────────────────── */
.care-forbidden {
    text-align: center;
    padding: 60px 20px;
}
.care-forbidden-icon {
    width: 96px; height: 96px;
    background: var(--rose-100);
    color: var(--rose-700);
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 44px;
    margin-bottom: 20px;
}
.care-forbidden h2 { font-size: 26px; color: var(--ink-900); margin: 0 0 8px; }
.care-forbidden p { color: var(--ink-500); margin: 0 0 24px; }

/* ── UTIL ──────────────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-muted { color: var(--ink-500); }
.text-mint { color: var(--care-700); }
.text-warm { color: var(--warm-700); }
.text-rose { color: var(--rose-700); }
.font-bold { font-weight: 700; }
.font-extra { font-weight: 800; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mt-5 { margin-top: 20px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.mb-5 { margin-bottom: 20px; }
.hidden { display: none !important; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.justify-between { justify-content: space-between; }