/**
 * Arztiva PAT - Login / Passwort vergessen
 * Datei: /pat/css/login.css
 */

.pat-login-page {
    min-height: 100dvh;
    padding: max(22px, env(safe-area-inset-top)) 16px max(28px, env(safe-area-inset-bottom));
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at top left, rgba(0,122,255,.16), transparent 34%),
        linear-gradient(180deg, rgba(0,122,255,.05), rgba(255,255,255,0));
}

.pat-login-shell {
    width: min(520px, 100%);
}

.pat-login-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-bottom: 14px;
}

.pat-login-logo {
    display: block;
    width: min(230px, 72vw);
    height: auto;
    margin: 0 auto 12px;
}

.pat-login-eyebrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: auto;
    max-width: max-content;
    margin: 0 auto 10px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(0,122,255,0.12);
    color: var(--az-primary, #007AFF);
    font-size: 0.82rem;
    font-weight: 750;
    line-height: 1.1;
    text-transform: none;
}

.pat-login-head h1 {
    margin: 2px 0 10px;
    color: var(--az-text, #1c1c1e);
    font-size: clamp(1.72rem, 6.8vw, 2.45rem);
    line-height: 1.04;
    letter-spacing: -0.05em;
    text-align: center;
}

.pat-login-head p {
    margin: 0 auto 18px;
    padding: 0 5px 8px;
    color: var(--az-muted, #6e6e73);
    max-width: 420px;
    font-size: clamp(0.9rem, 3.5vw, 0.98rem);
    line-height: 1.45;
    text-align: center;
}

.pat-login-card {
    width: 100%;
    padding: clamp(18px, 4vw, 28px);
    border-radius: 26px;
    background: rgba(255,255,255,0.92);
    border: 1px solid rgba(255,255,255,0.72);
    box-shadow: 0 18px 55px rgba(0,0,0,0.08);
    backdrop-filter: blur(18px);
}

.pat-login-card .az-form-group {
    margin-bottom: 16px;
}

.pat-login-card label {
    display: block;
    margin-bottom: 7px;
    font-weight: 760;
    color: var(--az-text, #1c1c1e);
}

.pat-login-card .az-input {
    width: 100%;
    min-height: 48px;
    border-radius: 14px;
    border: 1px solid var(--az-border, #d1d1d6);
    background: rgba(255,255,255,0.96);
    color: var(--az-text, #1c1c1e);
    padding: 10px 14px;
    font-size: 1rem;
    outline: none;
}

.pat-login-card .az-input:focus {
    border-color: var(--az-primary, #007AFF);
    box-shadow: 0 0 0 4px rgba(0,122,255,0.13);
}

.pat-full-btn {
    width: 100%;
    min-height: 50px;
    margin-top: 16px;
    border-radius: 14px;
    border: 0;
    background: var(--az-primary, #007AFF);
    color: #fff;
    font-weight: 800;
    font-size: 1rem;
}

.pat-login-links {
    display: grid;
    gap: 10px;
    margin-top: 18px;
    text-align: center;
}

.pat-login-links a {
    color: var(--az-primary, #007AFF);
    text-decoration: none;
    font-weight: 700;
}

.pat-login-links a:hover {
    text-decoration: underline;
}

.az-password-wrap {
    position: relative;
    display: block;
    width: 100%;
}

.az-password-wrap .az-input {
    padding-right: 60px;
}

.az-password-toggle {
    position: absolute;
    top: 50%;
    right: 6px;
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
    transform: translateY(-50%);
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--az-muted, #6e6e73);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 9999;
    pointer-events: auto;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.az-password-toggle i {
    pointer-events: none;
}

.az-password-toggle:hover,
.az-password-toggle:focus,
.az-password-toggle.is-visible {
    background: rgba(0,122,255,0.12);
    color: var(--az-primary, #007AFF);
    outline: none;
}

.pat-check {
    display: flex !important;
    gap: 10px;
    align-items: flex-start;
    margin-top: 14px;
    color: var(--az-muted, #6e6e73);
}

.pat-check input {
    margin-top: 3px;
}

.pat-check span {
    color: var(--az-muted, #6e6e73);
    font-weight: 650;
}

@media (max-width: 620px) {
    .pat-login-page {
        align-items: start;
        padding-top: max(34px, env(safe-area-inset-top));
    }

    .pat-login-logo {
        width: min(230px, 70vw);
    }

    .pat-login-head {
        margin-bottom: 8px;
    }

    .pat-login-card {
        border-radius: 24px;
    }
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
    .pat-login-page {
        background:
            radial-gradient(circle at top left, rgba(0,122,255,.16), transparent 34%),
            #000;
    }

    .pat-login-head h1 {
        color: #f5f5f7;
    }

    .pat-login-head p {
        color: #c7c7cc;
    }

    .pat-login-card {
        background: rgba(28,28,30,0.94);
        border-color: rgba(255,255,255,0.12);
        box-shadow: 0 18px 55px rgba(0,0,0,0.32);
    }

    .pat-login-card label {
        color: #f5f5f7 !important;
    }

    .pat-login-card .az-input {
        background: rgba(255,255,255,0.92);
        color: #111;
        border-color: rgba(255,255,255,0.22);
    }

    .pat-check,
    .pat-check span {
        color: #d1d1d6 !important;
    }
}

/* ==========================================================
   Arztiva PAT 2FA Login - Einzelne Zahlenfelder v26
   ========================================================== */

.pat-otp-card {
    width: 100%;
}

.pat-otp-card .az-form-group > label {
    display: block;
    text-align: center !important;
    width: 100%;
    margin-bottom: 12px !important;
}

.pat-otp-code-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr)) 16px repeat(3, minmax(0, 1fr));
    align-items: center;
    gap: 8px;
    width: 100%;
    max-width: 360px;
    margin: 8px auto 0;
}

.pat-otp-digit,
.az-otp-digit {
    width: 100%;
    min-width: 0;
    height: 54px;
    border-radius: 14px;
    border: 1px solid var(--az-border, #d1d1d6);
    background: rgba(255,255,255,0.96);
    color: var(--az-text, #1c1c1e);
    text-align: center;
    font-size: 1.55rem;
    font-weight: 900;
    line-height: 1;
    outline: none;
    box-sizing: border-box;
    appearance: textfield;
    -moz-appearance: textfield;
}

.pat-otp-digit::-webkit-outer-spin-button,
.pat-otp-digit::-webkit-inner-spin-button,
.az-otp-digit::-webkit-outer-spin-button,
.az-otp-digit::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.pat-otp-digit:focus,
.az-otp-digit:focus {
    border-color: var(--az-primary, #007AFF);
    box-shadow: 0 0 0 4px rgba(0,122,255,0.13);
}

.pat-otp-separator,
.az-otp-separator {
    color: var(--az-muted, #6e6e73);
    font-size: 1.35rem;
    font-weight: 900;
    text-align: center;
    user-select: none;
}

.pat-otp-help {
    display: block;
    margin: 10px auto 0;
    color: var(--az-muted, #6e6e73);
    font-size: 0.82rem;
    line-height: 1.35;
    text-align: center;
}

@media (max-width: 620px) {
    .pat-otp-code-row {
        max-width: 100%;
        grid-template-columns: repeat(3, minmax(0, 1fr)) 10px repeat(3, minmax(0, 1fr));
        gap: 6px;
    }

    .pat-otp-digit,
    .az-otp-digit {
        height: 50px;
        border-radius: 12px;
        font-size: 1.35rem;
    }

    .pat-otp-separator,
    .az-otp-separator {
        font-size: 1.1rem;
    }
}

@media (max-width: 360px) {
    .pat-otp-code-row {
        gap: 5px;
        grid-template-columns: repeat(3, minmax(0, 1fr)) 8px repeat(3, minmax(0, 1fr));
    }

    .pat-otp-digit,
    .az-otp-digit {
        height: 46px;
        font-size: 1.22rem;
        border-radius: 11px;
    }
}

@media (prefers-color-scheme: dark) {
    .pat-otp-digit,
    .az-otp-digit {
        background: rgba(255,255,255,0.92);
        color: #111;
        border-color: rgba(255,255,255,0.22);
    }

    .pat-otp-help,
    .pat-otp-separator,
    .az-otp-separator {
        color: #c7c7cc;
    }
}



/* Arztiva v1.4: Placeholder im Dark-Mode bewusst schwächer als echter Text */
input::placeholder,
textarea::placeholder,
.az-input::placeholder,
.swal2-input::placeholder,
.swal2-textarea::placeholder,
.form-control::placeholder {
    color: #8e8e93 !important;
    opacity: 1 !important;
    font-weight: 500 !important;
}

@media (prefers-color-scheme: dark) {
    input::placeholder,
    textarea::placeholder,
    .az-input::placeholder,
    .swal2-input::placeholder,
    .swal2-textarea::placeholder,
    .form-control::placeholder {
        color: #8e8e93 !important;
        opacity: 1 !important;
        font-weight: 500 !important;
        -webkit-text-fill-color: #8e8e93 !important;
    }
}

html.dark input::placeholder,
html.dark textarea::placeholder,
body.dark input::placeholder,
body.dark textarea::placeholder,
body.dark-mode input::placeholder,
body.dark-mode textarea::placeholder,
[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder,
[data-bs-theme="dark"] input::placeholder,
[data-bs-theme="dark"] textarea::placeholder {
    color: #8e8e93 !important;
    opacity: 1 !important;
    font-weight: 500 !important;
    -webkit-text-fill-color: #8e8e93 !important;
}

/* Arztiva PAT Login v1.2 - Login + Passkey kompakt */
.pat-login-action-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 50px;
    gap: 3px;
    width: 100%;
    margin-top: 16px;
    align-items: stretch;
}

.pat-login-action-row .pat-full-btn {
    margin-top: 0;
}

.pat-login-submit {
    min-width: 0;
    white-space: nowrap;
}

.pat-passkey-login {
    width: 50px;
    min-width: 50px;
    min-height: 50px;
    height: 50px;
    margin-top: 0;
    padding: 0;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--az-primary, #007AFF);
    color: #fff;
    border: 0;
    font-size: 1.08rem;
    box-shadow: none;
    flex: 0 0 50px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.pat-passkey-login i {
    pointer-events: none;
    line-height: 1;
}

.pat-passkey-login:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px rgba(0,122,255,0.18);
}

.pat-passkey-login[hidden] {
    display: none !important;
}

.pat-login-action-row:has(.pat-passkey-login[hidden]) {
    grid-template-columns: 1fr;
}

.pat-sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

@supports not selector(:has(*)) {
    .pat-login-action-row {
        grid-template-columns: minmax(0, 1fr) 50px;
    }
}

@media (max-width: 380px) {
    .pat-login-action-row {
        grid-template-columns: minmax(0, 1fr) 48px;
    }

    .pat-passkey-login {
        width: 48px;
        min-width: 48px;
        flex-basis: 48px;
    }
}


/* Arztiva PAT Login v1_0_14 - Passkey bevorzugt, ohne iOS Passwort-Autofokus */
.pat-login-card form.is-passkey-preferred .pat-login-action-row {
    grid-template-columns: minmax(0, 1fr) minmax(116px, 0.42fr);
    gap: 8px;
}

.pat-login-card form.is-passkey-preferred .pat-passkey-login {
    width: 100%;
    min-width: 0;
    gap: 8px;
    padding: 0 12px;
}

.pat-login-card form.is-passkey-preferred .pat-passkey-label {
    display: inline;
    font-size: 0.95rem;
    font-weight: 850;
    line-height: 1;
    white-space: nowrap;
}

.pat-passkey-label {
    display: none;
}

.pat-passkey-login.is-loading {
    opacity: 0.72;
    cursor: progress;
}

.pat-passkey-login.is-loading i {
    animation: pat-passkey-pulse 0.9s ease-in-out infinite alternate;
}

@keyframes pat-passkey-pulse {
    from { transform: scale(1); }
    to { transform: scale(0.88); }
}

@media (max-width: 380px) {
    .pat-login-card form.is-passkey-preferred .pat-login-action-row {
        grid-template-columns: minmax(0, 1fr) 104px;
    }

    .pat-login-card form.is-passkey-preferred .pat-passkey-login {
        min-width: 0;
        width: 100%;
    }

    .pat-login-card form.is-passkey-preferred .pat-passkey-label {
        font-size: 0.9rem;
    }
}