* { box-sizing: border-box; }

body {
    font-family: var(--font-ui);
    background: linear-gradient(160deg, var(--ink) 0%, #1c2740 45%, var(--sea-deep) 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    padding: 24px 16px;
}

.login-shell {
    width: min(360px, 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 22px;
}

/* ---------- Telefon ekranlari ---------- */
@media (max-width: 480px) {
    .login-container {
        padding: 24px 20px;
    }

    .login-brand img {
        width: 52px;
        height: 52px;
    }

    .login-brand h1 {
        font-size: 15px;
    }
}

.login-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
}

.login-brand img {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: #fff;
    padding: 4px;
    box-shadow: var(--shadow-card);
}

.login-brand h1 {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 700;
    color: #fff;
    margin: 0;
    line-height: 1.35;
}

.login-brand span {
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.6);
}

.login-container {
    background-color: var(--surface);
    padding: 32px 30px;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 45px -20px rgba(0, 0, 0, 0.5);
    width: 100%;
}

.login-container h2 {
    text-align: left;
    margin: 0 0 4px;
    font-family: var(--font-display);
    font-size: 20px;
    color: var(--ink);
}

.login-container .sub {
    margin: 0 0 22px;
    font-size: 13px;
    color: var(--muted);
}

.field {
    margin-bottom: 14px;
}

.field label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--ink-soft);
    margin-bottom: 6px;
}

.login-container input {
    width: 100%;
    padding: 11px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--line);
    font-size: 14px;
    font-family: var(--font-ui);
    background: var(--paper);
    transition: border-color 0.15s, box-shadow 0.15s;
}

.login-container input:focus {
    outline: none;
    border-color: var(--sea);
    box-shadow: 0 0 0 3px var(--sea-soft);
    background: var(--surface);
}

.login-container button {
    width: 100%;
    padding: 12px;
    margin-top: 6px;
    background-color: var(--red);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: background-color 0.15s;
}

.login-container button:hover {
    background-color: var(--red-deep);
}

.remember-field {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    font-weight: 600;
    color: var(--ink-soft);
    margin-bottom: 10px;
    cursor: pointer;
}

.remember-field input {
    width: auto;
    padding: 0;
    accent-color: var(--red);
}

.error-message {
    color: var(--bad);
    background: var(--bad-soft);
    border-radius: var(--radius-sm);
    padding: 9px 12px;
    margin-top: 14px;
    display: none;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
}

.success-message {
    color: var(--good, #1a7f37);
    background: var(--good-soft, #e6f4ea);
    border-radius: var(--radius-sm);
    padding: 9px 12px;
    margin-top: 14px;
    display: none;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
}

.switch-link {
    margin: 16px 0 0;
    text-align: center;
    font-size: 13px;
    color: var(--ink-soft);
}

.switch-link a {
    color: var(--sea);
    font-weight: 700;
    text-decoration: none;
}

.switch-link a:hover {
    text-decoration: underline;
}

.password-hint {
    list-style: none;
    margin: 8px 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.password-hint li {
    font-size: 12px;
    color: var(--muted);
    position: relative;
    padding-left: 16px;
}

.password-hint li::before {
    content: '○';
    position: absolute;
    left: 0;
    color: var(--muted);
}

.password-hint li.met {
    color: var(--good, #1a7f37);
}

.password-hint li.met::before {
    content: '✓';
    color: var(--good, #1a7f37);
}