/* ===== Brownie login — отдельный визуальный язык (не generic SaaS) ===== */

body.login-page {
    --login-ink: #1a2e28;
    --login-moss: #2f5d4a;
    --login-leaf: #4f8a6d;
    --login-sky: #cfe3e8;
    --login-mist: #e8f2f0;
    --login-panel: #f4faf8;
    --login-brick: #c45c26;
    --login-brick-deep: #9a4418;
    --login-wood: #2c211c;
    --login-line: rgba(26, 46, 40, 0.14);
    --login-muted: #5a6f68;
    margin: 0;
    min-height: 100vh;
    font-family: 'Nunito', ui-rounded, 'Segoe UI', sans-serif;
    color: var(--login-ink);
    /* Фон на html — без верхней «маски»-полоски */
    background: transparent !important;
    -webkit-font-smoothing: antialiased;
}

/* Единый фон логина на весь viewport (hero/card сами рисуют свои плоскости) */
html:has(body.login-page) {
    background: #e8f2f0 !important;
    background-color: #e8f2f0 !important;
}
html[data-theme="dark"]:has(body.login-page) {
    background: #121816 !important;
    background-color: #121816 !important;
}

body.login-page .login-container {
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    align-items: stretch;
    justify-content: stretch;
    background: transparent;
    padding: 0;
    gap: 0;
}

/* --- Hero: full-bleed атмосфера квартала --- */
.login-hero {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: clamp(1.5rem, 4vw, 3rem);
    background:
        radial-gradient(120% 80% at 10% 0%, #9ec9c0 0%, transparent 55%),
        radial-gradient(90% 70% at 90% 20%, #f0d5a8 0%, transparent 45%),
        linear-gradient(165deg, #7fb3b0 0%, #3d6e5c 48%, #243f36 100%);
    color: #f7fffb;
    isolation: isolate;
}

.login-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    opacity: 0.35;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
    background-size: 48px 48px;
    background-position: -12px -8px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7), transparent 88%);
    pointer-events: none;
    animation: login-grid-drift 28s linear infinite;
}

.login-hero::after {
    content: '';
    position: absolute;
    inset: auto -10% -18% -10%;
    height: 48%;
    z-index: 0;
    background:
        radial-gradient(ellipse at 20% 40%, rgba(36, 63, 54, 0.55) 0%, transparent 55%),
        radial-gradient(ellipse at 70% 60%, rgba(36, 63, 54, 0.45) 0%, transparent 50%);
    pointer-events: none;
}

.login-hero-float {
    position: absolute;
    z-index: 1;
    font-size: clamp(1.4rem, 2.4vw, 2rem);
    line-height: 1;
    opacity: 0.78;
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.18));
    animation: login-float 6.5s ease-in-out infinite;
    pointer-events: none;
    user-select: none;
}

.login-hero-float--a { top: 14%; left: 12%; animation-delay: 0s; }
.login-hero-float--b { top: 22%; right: 16%; animation-delay: -1.8s; font-size: 1.6rem; }
.login-hero-float--c { top: 48%; left: 22%; animation-delay: -3.2s; font-size: 1.35rem; }
.login-hero-float--d { bottom: 28%; right: 18%; animation-delay: -4.4s; }

.login-hero-content {
    position: relative;
    z-index: 2;
    max-width: 28rem;
    animation: login-rise 0.85s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.login-mark {
    width: clamp(72px, 10vw, 96px);
    height: clamp(72px, 10vw, 96px);
    object-fit: contain;
    display: block;
    margin-bottom: 1rem;
    filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.25));
    animation: login-mark-bob 5s ease-in-out infinite;
}

.login-brand {
    font-family: 'Syne', 'Nunito', sans-serif;
    font-weight: 700;
    font-size: clamp(2.8rem, 6vw, 4.4rem);
    line-height: 1.1;
    letter-spacing: 0.01em;
    margin: 0 0 0.65rem;
    color: #2563eb;
    text-shadow: none;
}

.login-tag {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    color: rgba(247, 255, 251, 0.92);
    white-space: nowrap;
}

/* --- Панель формы --- */
.login-card {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: clamp(1.75rem, 4vw, 3.25rem) clamp(1.4rem, 4vw, 3.5rem);
    border-radius: 0;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.55), transparent 28%),
        var(--login-panel);
    box-shadow: none;
    border-left: 1px solid rgba(47, 93, 74, 0.12);
    animation: login-panel-in 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.12s both;
}

.login-header {
    text-align: left;
    margin-bottom: 1.6rem;
}

.login-header h1 {
    display: none; /* бренд уже в hero — не дублируем громче */
}

.login-kicker {
    font-family: 'Syne', 'Nunito', sans-serif;
    font-weight: 700;
    font-size: clamp(1.55rem, 2.4vw, 1.9rem);
    letter-spacing: 0.01em;
    color: var(--login-ink);
    margin: 0 0 0.35rem;
}

.login-header p,
.login-lead {
    margin: 0;
    color: var(--login-muted);
    font-size: 0.98rem;
    font-weight: 600;
}

.login-form .form-group {
    margin-bottom: 1rem;
}

.login-form label:not(.checkbox-label) {
    display: block;
    margin-bottom: 0.35rem;
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--login-ink);
}

.login-form input[type="text"],
.login-form input[type="password"],
.login-form .password-field input {
    width: 100%;
    box-sizing: border-box;
    border: 1.5px solid var(--login-line);
    border-radius: 12px;
    padding: 0.78rem 0.9rem;
    font: inherit;
    font-weight: 600;
    background: #fff;
    color: var(--login-ink);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.login-form input[type="text"]:focus,
.login-form input[type="password"]:focus,
.login-form .password-field input:focus {
    outline: none;
    border-color: var(--login-leaf);
    box-shadow: 0 0 0 4px rgba(79, 138, 109, 0.18);
}

.login-form .password-field input {
    padding-right: 2.6rem;
}

.login-actions {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    margin-top: 0.35rem;
}

.login-page .login-submit {
    width: 100%;
    border: none;
    border-radius: 14px;
    padding: 0.9rem 1.1rem;
    font-family: 'Syne', 'Nunito', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: -0.01em;
    color: #f8fbff;
    background: linear-gradient(180deg, #4aa3f5 0%, #3390ec 55%, #2563eb 100%);
    box-shadow: 0 10px 22px rgba(37, 99, 235, 0.28);
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
}

.login-page .login-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(37, 99, 235, 0.34);
    filter: brightness(1.03);
}

.login-page .login-submit:active {
    transform: translateY(0);
}

.login-page .btn-link,
.login-page #forgotPasswordBtn {
    color: var(--login-moss);
    font-weight: 700;
}

.login-page .btn-link:hover,
.login-page #forgotPasswordBtn:hover {
    color: var(--login-brick);
}

.login-page .checkbox-label {
    color: var(--login-muted);
    font-weight: 600;
}

.registration-info {
    margin-top: 1.35rem !important;
    padding: 1rem 1.05rem !important;
    background: rgba(47, 93, 74, 0.07) !important;
    border: 1px solid rgba(47, 93, 74, 0.14);
    border-radius: 14px !important;
    text-align: left !important;
    font-size: 0.92rem !important;
    color: var(--login-muted) !important;
}

.login-page .register-link {
    color: var(--login-moss);
    font-weight: 800;
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 3px;
}

.login-page .register-link:hover {
    color: var(--login-brick);
}

.login-footer-note {
    margin-top: 1.5rem;
    font-size: 0.8rem;
    color: rgba(90, 111, 104, 0.85);
    font-weight: 600;
}

@keyframes login-rise {
    from { opacity: 0; transform: translateY(18px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes login-panel-in {
    from { opacity: 0; transform: translateX(16px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes login-float {
    0%, 100% { transform: translateY(0) rotate(-2deg); }
    50% { transform: translateY(-12px) rotate(3deg); }
}

@keyframes login-mark-bob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

@keyframes login-grid-drift {
    from { background-position: -12px -8px; }
    to { background-position: 36px 40px; }
}

@media (prefers-reduced-motion: reduce) {
    .login-hero::before,
    .login-hero-float,
    .login-mark,
    .login-hero-content,
    .login-card {
        animation: none !important;
    }
}

/* --- Mobile: одна композиция сверху вниз --- */
@media (max-width: 860px) {
    body.login-page .login-container {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr;
    }

    .login-hero {
        min-height: 38vh;
        min-height: 38dvh;
        padding: 1.35rem 1.25rem 1.5rem;
        justify-content: flex-end;
    }

    .login-hero-float--c,
    .login-hero-float--d {
        display: none;
    }

    .login-brand {
        font-size: clamp(2.4rem, 12vw, 3.2rem);
    }

    .login-card {
        border-left: none;
        border-top: 1px solid rgba(47, 93, 74, 0.1);
        border-radius: 22px 22px 0 0;
        margin-top: -18px;
        z-index: 3;
        padding-top: 1.6rem;
        animation-name: login-rise;
    }

    .login-header h1 {
        display: none;
    }
}

/* --- Dark --- */
html[data-theme="dark"] body.login-page {
    --login-ink: #eef6f2;
    --login-moss: #7dbe9d;
    --login-leaf: #6aa888;
    --login-sky: #1c2a28;
    --login-mist: #121816;
    --login-panel: #1a221f;
    --login-brick: #e87a45;
    --login-brick-deep: #c45c26;
    --login-wood: #0e1210;
    --login-line: rgba(238, 246, 242, 0.16);
    --login-muted: #a8bbb3;
    background: #121816;
}

html[data-theme="dark"] body.login-page .login-container {
    background: transparent;
}

html[data-theme="dark"] .login-hero {
    background:
        radial-gradient(100% 70% at 15% 0%, #2a4a42 0%, transparent 55%),
        radial-gradient(80% 60% at 85% 15%, #4a3220 0%, transparent 42%),
        linear-gradient(165deg, #1a2e2a 0%, #101816 55%, #1c1814 100%);
}

html[data-theme="dark"] .login-brand {
    color: #e95420;
}

html[data-theme="dark"] .login-card {
    background: var(--login-panel);
    border-left-color: rgba(125, 190, 157, 0.12);
}

html[data-theme="dark"] .login-form input[type="text"],
html[data-theme="dark"] .login-form input[type="password"],
html[data-theme="dark"] .login-form .password-field input {
    background: #121816;
    color: var(--login-ink);
    border-color: var(--login-line);
}

html[data-theme="dark"] .registration-info {
    background: rgba(125, 190, 157, 0.08) !important;
    color: var(--login-muted) !important;
    border-color: rgba(125, 190, 157, 0.16);
}

html[data-theme="dark"] body.login-page .register-link,
html[data-theme="dark"] body.login-page .btn-link,
html[data-theme="dark"] body.login-page #forgotPasswordBtn {
    color: #9ed4b6;
}

html[data-theme="dark"] body.login-page .register-link:hover,
html[data-theme="dark"] body.login-page .btn-link:hover,
html[data-theme="dark"] body.login-page #forgotPasswordBtn:hover {
    color: #e87a45;
}

html[data-theme="dark"] body.login-page .login-submit {
    color: #fff8f3 !important;
    background: linear-gradient(180deg, #e87a45 0%, #e06a30 55%, #c45c26 100%) !important;
    background-color: transparent !important;
    box-shadow: 0 10px 22px rgba(232, 122, 69, 0.3) !important;
}

html[data-theme="dark"] body.login-page .login-submit:hover {
    box-shadow: 0 14px 28px rgba(232, 122, 69, 0.38) !important;
    filter: brightness(1.03);
}

html[data-theme="dark"] .login-header h1 {
    color: #e87a45;
}

html[data-theme="dark"] .login-header p,
html[data-theme="dark"] .login-lead {
    color: var(--login-muted);
}

/* Пояснения в модалках регистрации / сброса пароля */
.auth-modal-lead {
    margin-top: 0;
    color: var(--login-muted, #5a6f68);
    line-height: 1.45;
}

html[data-theme="dark"] .auth-modal-lead,
html[data-theme="dark"] #registerModal .modal-body > p,
html[data-theme="dark"] #forgotPasswordModal .modal-body > p,
html[data-theme="dark"] #registerModal .register-instructions,
html[data-theme="dark"] #registerModal .register-instructions__body,
html[data-theme="dark"] #registerModal .register-instructions__body p,
html[data-theme="dark"] #registerModal .register-instructions__body li {
    color: #ffffff !important;
}

html[data-theme="dark"] #registerModal .register-instructions summary {
    color: #fdba74;
}