:root {
    /* Branding / Farben */
    --login-accent: #20b2aa;           /* Primärfarbe */
    --login-accent-dark: #14928b;      /* Dunklerer Teinton */
    --login-accent-soft: #e0f7f6;      /* Sehr helles Teal */
    --login-accent-soft-2: #dbeafe;    /* Helles Blau für Mix */

    --login-page-bg-top: #e0f2fe;
    --login-page-bg-mid: #f9fafb;
    --login-page-bg-bottom: #ecfdf5;

    /* Oberflächen & Text */
    --login-card-bg: #ffffff;
    --login-border: #e5e7eb;
    --login-border-soft: #edf1f7;
    --login-text: #111827;
    --login-text-muted: #6b7280;
    --login-label-muted: #9ca3af;

    --login-error: #dc2626;
    --login-error-soft: #fee2e2;
    --login-success: #16a34a;
    --login-success-soft: #dcfce7;

    --login-radius-xl: 24px;
    --login-radius-lg: 18px;

    --login-shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.12);
    --transition-fast: 150ms ease-out;
}

/* Page */

.login-page {
    background:
        radial-gradient(circle at top left, var(--login-page-bg-top) 0, transparent 50%),
        radial-gradient(circle at bottom right, var(--login-page-bg-bottom) 0, transparent 52%),
        linear-gradient(to bottom, var(--login-page-bg-mid), #f3f4f6);
    color: var(--login-text);
    min-height: 100vh;
}

/* Wrapper – zentriert das Grid */

.login-register-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
}

.login-register-wrap > .row {
    width: 100%;
    max-width: 1120px;
}

/* Card */

.login-card {
    background: var(--login-card-bg);
    border-radius: 28px;
    border: 1px solid var(--login-border-soft);
    padding: 32px 28px 26px;
    width: 100%;
    max-width: 460px;
    box-shadow: var(--login-shadow-soft);
    transform: translateY(0);
    transition:
        transform var(--transition-fast),
        box-shadow var(--transition-fast),
        border-color var(--transition-fast),
        background-color var(--transition-fast);
}

.login-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 22px 60px rgba(15, 23, 42, 0.18);
    border-color: rgba(148, 163, 184, 0.45);
}

/* Shake Animation (bei Fehlern) */

.login-card.shake {
    animation: login-card-shake 300ms ease-in-out;
}

@keyframes login-card-shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-6px); }
    40% { transform: translateX(6px); }
    60% { transform: translateX(-4px); }
    80% { transform: translateX(4px); }
}

/* Header / Branding */

.login-card__header {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-bottom: 22px;
}

.login-logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.login-logo__text {
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 11px;
    color: var(--login-accent-dark);
}

.login-title {
    margin: 0;
    font-size: 26px;
    line-height: 1.15;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--login-text);
}

.login-subtitle {
    margin: 6px 0 0;
    font-size: 14px;
    line-height: 1.4;
    color: var(--login-text-muted);
}

/* Messages */

.login-messages {
    margin-bottom: 12px;
}

.login-alert {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 11px;
    border-radius: 12px;
    font-size: 13px;
    line-height: 1.35;
    border: 1px solid transparent;
    background: #f9fafb;
    color: var(--login-text);
}

.login-alert + .login-alert {
    margin-top: 6px;
}

.login-alert__icon {
    margin-top: 1px;
    font-size: 16px;
}

/* Varianten */

.login-alert--error {
    border-color: rgba(220, 38, 38, 0.25);
    background: linear-gradient(135deg, var(--login-error-soft), #fef2f2);
}

.login-alert--success {
    border-color: rgba(22, 163, 74, 0.25);
    background: linear-gradient(135deg, var(--login-success-soft), #ecfdf3);
}

.login-alert--info {
    border-color: rgba(37, 99, 235, 0.2);
    background: linear-gradient(135deg, #eff6ff, #e0f2fe);
}

/* Form Body */

.login-form__body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Form Sections */

.form-section {
    margin-bottom: 12px;
}

/* =========================================
   Mode Switch: Inhaber:in / Mitarbeiter:in
   ========================================= */

.form-section--mode-switch {
    margin-bottom: 10px;
    padding: 10px 12px;
    border-radius: 18px;
    border: 1px solid rgba(209, 213, 219, 0.8);
    background: linear-gradient(145deg, #f9fafb, #eef2ff);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.form-section--mode-switch .form-section-label {
    margin-bottom: 8px;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--login-label-muted);
}

/* Segmented Control */

.mode-switch {
    display: inline-flex;
    align-items: center;
    padding: 4px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.03);
    box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.25);
    position: relative;
}

.mode-switch__btn {
    position: relative;
    border: 0;
    background: transparent;
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 500;
    color: #6b7280;
    border-radius: 999px;
    cursor: pointer;
    min-width: 120px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition:
        color var(--transition-fast),
        background-color var(--transition-fast),
        box-shadow var(--transition-fast),
        transform 120ms ease-out;
}

.mode-switch__btn:hover {
    color: #374151;
}

.mode-switch__btn.is-active {
    background: #ffffff;
    color: #0f172a;
    box-shadow:
        0 6px 16px rgba(15, 23, 42, 0.10),
        0 0 0 1px rgba(209, 213, 219, 0.8);
    transform: translateY(-0.5px);
}

.mode-switch__btn:focus-visible {
    outline: 2px solid rgba(32, 178, 170, 0.85);
    outline-offset: 2px;
}

/* Kleiner Untertext für Modus (optional per HTML) */
.mode-switch__hint {
    margin-top: 6px;
    font-size: 11px;
    color: var(--login-text-muted);
}


.form-section:last-of-type {
    margin-bottom: 0;
}

.form-section-label {
    margin-top: 4px;
    margin-bottom: 4px;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--login-label-muted);
}

/* Floating Labels & Inputs */

.floating-label-group {
    position: relative;
    margin-bottom: 4px;
}

.login-input {
    background: #f9fafb;
    border-radius: 14px;
    border: 1px solid #d1d5db;
    padding: 14px 14px 10px;
    font-size: 14px;
    color: var(--login-text);
    width: 100%;
    outline: none;
    transition:
        border-color var(--transition-fast),
        box-shadow var(--transition-fast),
        background-color var(--transition-fast),
        transform var(--transition-fast);
    box-shadow: 0 0 0 0 rgba(32, 178, 170, 0);
}

.login-input::placeholder {
    color: transparent;
}

/* Autofill Styling (Chrome / Safari) */

@keyframes onAutoFillStart {}
.login-input:-webkit-autofill {
    animation-name: onAutoFillStart;
    animation-duration: 0.01s;
}

.login-input:-webkit-autofill,
.login-input:-webkit-autofill:hover,
.login-input:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0 1000px #ffffff inset;
    box-shadow: 0 0 0 1000px #ffffff inset;
    -webkit-text-fill-color: var(--login-text);
    border-color: rgba(32, 178, 170, 0.55);
}

/* Focus */

.login-input:focus {
    border-color: rgba(32, 178, 170, 0.85);
    box-shadow: 0 0 0 1px rgba(32, 178, 170, 0.35);
    background: #ffffff;
}

.login-input:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

/* Label */

.floating-label {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 13px;
    color: var(--login-label-muted);
    pointer-events: none;
    transition:
        transform var(--transition-fast),
        font-size var(--transition-fast),
        top var(--transition-fast),
        color var(--transition-fast);
}

.floating-label-group.is-focused .floating-label,
.floating-label-group.is-filled .floating-label {
    top: 7px;
    transform: translateY(0);
    font-size: 11px;
    color: rgba(148, 163, 184, 0.95);
}

/* Password Toggle */

.password-toggle {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    border: 0;
    background: transparent;
    color: var(--login-label-muted);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
    cursor: pointer;
    transition: color var(--transition-fast), opacity var(--transition-fast);
}

.password-toggle:hover {
    color: var(--login-text);
}

.password-toggle:focus-visible {
    outline: 2px solid rgba(32, 178, 170, 0.75);
    outline-offset: 2px;
}

/* Checkbox Gruppe */

.form-group--checkbox {
    margin-top: 4px;
}

.form-group--checkbox span {
    font-size: 12px;
    color: var(--login-text-muted);
}

/* Fehlertexte */

.field-error {
    margin: 4px 2px 0;
    font-size: 11px;
    color: var(--login-error);
    min-height: 0;
    opacity: 0;
    transform: translateY(-2px);
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.field-error.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Form Error (global) */

.form-error {
    margin-top: 8px;
    margin-bottom: 0;
    font-size: 12px;
    color: var(--login-error);
    min-height: 0;
    opacity: 0;
    transform: translateY(-2px);
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.form-error.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Meta Row (wird hier nur für Hint/Links verwendet) */

.login-form__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 8px;
    margin-bottom: 4px;
    gap: 8px;
}

.login-remember span {
    font-size: 12px;
    color: var(--login-text-muted);
    margin-left: 4px;
}

/* Links */

.login-link {
    font-size: 12px;
    color: var(--login-accent-dark);
    text-decoration: none;
    transition: color var(--transition-fast), opacity var(--transition-fast);
}

.login-link:hover {
    color: #0f766e;
}

.login-link--muted {
    color: var(--login-text-muted);
}

/* Register Hint */

.login-register-hint {
    margin-top: 10px;
    font-size: 12px;
    color: var(--login-text-muted);
}

.login-register-hint .login-link {
    margin-left: 4px;
}

/* Button */

.login-form__actions {
    margin-top: 16px;
}

/* Register-Submit Button */

.register-submit {
    position: relative;
    width: 100%;
    border-radius: 999px;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    border-width: 0;
    background: linear-gradient(135deg, var(--login-accent), var(--login-accent-dark));
    color: white;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 14px 30px rgba(32, 178, 170, 0.4);
    transition:
        transform 120ms ease-out,
        box-shadow 120ms ease-out,
        filter 120ms ease-out,
        opacity 120ms ease-out;
}

.register-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 40px rgba(32, 178, 170, 0.45);
    filter: brightness(1.03);
}

.register-submit:active {
    transform: translateY(0);
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.4);
}

.register-submit:disabled {
    opacity: 0.8;
    cursor: wait;
    box-shadow: 0 10px 26px rgba(148, 163, 184, 0.45);
}

/* Spinner im Button */

.register-submit__spinner {
    width: 16px;
    height: 16px;
    border-radius: 999px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-top-color: rgba(255, 255, 255, 1);
    animation: login-spinner 650ms linear infinite;
    display: none;
}

.register-submit--loading .register-submit__spinner {
    display: inline-block;
}

.register-submit--loading .register-submit__label {
    opacity: 0.85;
}

@keyframes login-spinner {
    to {
        transform: rotate(360deg);
    }
}

/* Loading State */

.register-submit--loading {
    pointer-events: none;
}

/* Hero / Right Side – abgerundete „Stage“ im Apple-Stil */

.login-register-bg {
    display: flex;
    align-items: stretch;
}

/* Große, abgerundete Bühne auf der rechten Seite */
.login-hero {
    position: relative;
    height: 100%;
    min-height: 320px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;

    /* Runder Container */
    padding: 32px;
    border-radius: 32px;
    background:
        radial-gradient(circle at top left, #ecfeff 0, transparent 55%),
        radial-gradient(circle at bottom right, #e0f2fe 0, transparent 60%),
        linear-gradient(135deg, #e7f9f7, #eef2ff);
    box-shadow: 0 28px 70px rgba(15, 23, 42, 0.16);

    /* feine, helle Kante */
    border: 1px solid rgba(255, 255, 255, 0.9);
    overflow: hidden;
}

/* leichte „Innenkante“ */
.login-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    border: 1px solid rgba(255, 255, 255, 0.8);
    opacity: 0.75;
    pointer-events: none;
}

/* Weiche Licht-Orbs im Hintergrund */
.login-hero__orb {
    position: absolute;
    border-radius: 999px;
    filter: blur(40px);
    opacity: 0.9;
    transform: translate3d(0, 0, 0);
    pointer-events: none;
}

.login-hero__orb--teal {
    width: 260px;
    height: 260px;
    background: rgba(32, 178, 170, 0.45);
    top: -40px;
    left: -40px;
}

.login-hero__orb--blue {
    width: 220px;
    height: 220px;
    background: rgba(59, 130, 246, 0.32);
    bottom: -50px;
    right: -40px;
}

.login-hero__orb--soft {
    width: 280px;
    height: 280px;
    background: rgba(255, 255, 255, 0.85);
    top: 35%;
    left: 45%;
}

/* Glassmorphism-Karte im Vordergrund */
.login-hero__card {
    position: relative;
    z-index: 2;
    max-width: 480px;
    width: 100%;
    padding: 24px 22px 20px;
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(26px);
    -webkit-backdrop-filter: blur(26px);
    border: 1px solid rgba(226, 232, 240, 0.95);
    box-shadow: 0 22px 60px rgba(15, 23, 42, 0.14);
}

/* Badge / Pill oben links */
.login-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 11px;
    border-radius: 999px;
    background: rgba(32, 178, 170, 0.10);
    color: #0f766e;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.login-hero__badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: #22c55e;
    box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.25);
}

/* Titel & Text */
.login-hero__title {
    margin: 0 0 10px;
    font-size: 26px;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: #0f172a;
}

.login-hero__text {
    margin: 0 0 18px;
    font-size: 14px;
    line-height: 1.5;
    color: #4b5563;
}

/* Metrics / kleine Soft-Cards */
.login-hero__metrics {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 14px;
}

.hero-metric {
    padding: 10px 11px;
    border-radius: 18px;
    background: linear-gradient(
        145deg,
        rgba(249, 250, 251, 0.96),
        rgba(236, 252, 255, 0.98)
    );
    border: 1px solid rgba(226, 232, 240, 0.9);
}

.hero-metric__label {
    font-size: 11px;
    color: #6b7280;
    margin-bottom: 4px;
}

.hero-metric__value {
    font-size: 16px;
    font-weight: 600;
    color: #0f172a;
    letter-spacing: -0.01em;
    margin-bottom: 2px;
}

.hero-metric__meta {
    font-size: 11px;
    color: #6b7280;
    display: flex;
    align-items: center;
    gap: 6px;
}

.hero-metric__meta--positive {
    color: #15803d;
}

.hero-metric__chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 7px;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 500;
    background: rgba(22, 163, 74, 0.1);
}

/* Footnote */
.login-hero__footnote {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: #6b7280;
}

.login-hero__footnote-dot {
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.7);
}

/* Responsive Anpassungen */

@media (max-width: 991.98px) {
    .login-card {
        margin: 40px auto;
        max-width: 420px;
        padding: 26px 22px 22px;
    }

    .login-hero {
        padding: 24px 18px;
        border-radius: 24px;
        box-shadow: 0 18px 50px rgba(15, 23, 42, 0.14);
    }

    .login-hero__card {
        max-width: 400px;
        padding: 20px 18px 16px;
    }

    .login-hero__metrics {
        gap: 10px;
    }
}

@media (max-width: 575.98px) {
    .login-card {
        margin: 32px 16px;
        max-width: 100%;
        border-radius: 22px;
    }

    .login-hero {
        display: none;
    }
}