:root {
    --bg: #fff;
    --bg-soft: #fafbfc;
    --bg-soft2: #f4f6f8;
    --b1: #e9ecef;
    --b2: #dee2e6;
    --text: #1d1d1f;
    --td: #6e6e73;
    --tmuted: #86868b;
    --green: #00b386;
    --g-soft: #e8f7f1;
    --red: #ec3d3d;
    --r-soft: #fdecec;
    --orange: #ec5424;
    --o-soft: #fdeee6;
    --blue: #0071e3;
    --sans: 'Open Sans',-apple-system,BlinkMacSystemFont,"Helvetica Neue","Segoe UI",Roboto,sans-serif;
    --mono: "SF Mono",ui-monospace,Menlo,Consolas,monospace;
    --r: 8px;
}

[data-theme="dark"] {
    --bg: #1c1c1e;
    --bg-soft: #2c2c2e;
    --bg-soft2: #3a3a3c;
    --b1: #2c2c2e;
    --b2: #38383a;
    --text: #f5f5f7;
    --td: #aeaeb2;
    --tmuted: #98989d;
    --green: #30d158;
    --g-soft: rgba(48,209,88,.15);
    --red: #ff453a;
    --r-soft: rgba(255,69,58,.15);
    --orange: #ff9f0a;
    --o-soft: rgba(255,159,10,.15);
    --blue: #0a84ff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box
}

html, body {
    overflow-x: hidden
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--sans);
    min-height: 100vh;
    font-size: 13px;
    line-height: 1.45;
    -webkit-font-smoothing: antialiased;
    letter-spacing: -.005em;
    transition: background .2s,color .2s
}

.dark-tog {
    display: none
}

.auth-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column
}

.auth-hdr {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 28px;
    border-bottom: 1px solid var(--b1)
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px
}

.logo-mark {
    width: 30px;
    height: 30px;
    background: var(--orange);
    border-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #fff;
    font-size: 14px
}

.logo-text {
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    letter-spacing: -.02em
}

    .logo-text em {
        color: var(--orange);
        font-style: normal;
        font-weight: 600
    }

.theme-btn {
    cursor: pointer;
    user-select: none;
    display: inline-flex;
    align-items: center;
    justify-content:center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-soft);
    border: 1px solid var(--b2);
}

    .theme-btn input[type="checkbox"] {
        display: none;
    }

    .theme-btn:hover {
        background: var(--bg-soft2)
    }

    .theme-btn .lt {
        display: inline
    }

    .theme-btn .dk {
        display: none
    }

body:has(.dark-tog:checked) .theme-btn .lt {
    display: none
}

body:has(.dark-tog:checked) .theme-btn .dk {
    display: inline
}

.auth-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px 18px
}

.auth-card {
    width: 100%;
    max-width: 460px;
    background: var(--bg);
    border: 1px solid var(--b1);
    border-radius: 14px;
    padding: 34px 34px 28px;
    box-shadow: 0 12px 32px rgba(0,0,0,.06)
}

body:has(.dark-tog:checked) .auth-card {
    box-shadow: 0 12px 32px rgba(0,0,0,.40)
}

.auth-eyebrow {
    font-size: 11px;
    letter-spacing: .8px;
    color: var(--orange);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 10px
}

.auth-title {
    font-size: 26px;
    font-weight: 600;
    letter-spacing: -.03em;
    margin-bottom: 6px
}

.auth-sub {
    font-size: 14px;
    color: var(--td);
    margin-bottom: 24px
}

.field {
    margin-bottom: 14px
}

    .field label {
        display: block;
        font-size: 11.5px;
        font-weight: 500;
        color: var(--td);
        letter-spacing: -.01em;
        margin-bottom: 6px
    }

    .field input {
        width: 100%;
        background: var(--bg);
        border: 1px solid var(--b2);
        border-radius: 8px;
        padding: 11px 14px;
        font-size: 14px;
        font-family: var(--sans);
        color: var(--text);
        outline: none;
        transition: border-color .15s,box-shadow .15s;
        letter-spacing: -.01em
    }

        .field input::placeholder {
            color: var(--tmuted)
        }

        .field input:focus {
            border-color: var(--orange);
            box-shadow: 0 0 0 3px rgba(236,84,36,.10)
        }

.field-hint {
    font-size: 11px;
    color: var(--tmuted);
    margin-top: 5px
}

.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px
}

@media(max-width:480px) {
    .field-row {
        grid-template-columns: 1fr
    }
}

.terms-row {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    margin: 14px 0 18px;
    font-size: 12px;
    color: var(--td);
    line-height: 1.5
}

    .terms-row input {
        margin-top: 2px;
        width: 14px;
        height: 14px;
        accent-color: var(--orange);
        cursor: pointer;
        flex-shrink: 0
    }

    .terms-row a {
        color: var(--blue);
        text-decoration: none
    }

        .terms-row a:hover {
            text-decoration: underline
        }

.auth-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    background: var(--orange);
    border: none;
    border-radius: 8px;
    padding: 12px 18px;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
    font-family: var(--sans);
    letter-spacing: -.01em;
    text-decoration: none;
    transition: filter .15s
}

    .auth-submit:hover {
        filter: brightness(0.92)
    }

.divider {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 22px 0 16px;
    color: var(--tmuted);
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .5px
}

    .divider::before, .divider::after {
        content: '';
        flex: 1;
        height: 1px;
        background: var(--b1)
    }

.auth-link-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--b2);
    border-radius: 8px;
    padding: 11px 18px;
    font-size: 13.5px;
    font-weight: 500;
    color: var(--text);
    cursor: pointer;
    font-family: var(--sans);
    letter-spacing: -.01em;
    text-decoration: none;
    transition: all .15s
}

    .auth-link-btn:hover {
        background: var(--bg-soft)
    }

    .auth-link-btn strong {
        color: var(--orange);
        font-weight: 600;
        margin-left: 6px
    }

.auth-foot {
    text-align: center;
    padding: 18px;
    font-size: 11px;
    color: var(--tmuted);
    border-top: 1px solid var(--b1)
}

    .auth-foot a {
        color: var(--blue);
        text-decoration: none
    }

        .auth-foot a:hover {
            text-decoration: underline
        }

/* Password strength indicator */
.pwd-strength {
    display: flex;
    gap: 4px;
    margin-top: 6px
}

.pwd-bar {
    flex: 1;
    height: 3px;
    background: var(--bg-soft2);
    border-radius: 2px
}

/*    .pwd-bar.s1 {
        background: var(--red)
    }

    .pwd-bar.s2 {
        background: var(--orange)
    }

    .pwd-bar.s3 {
        background: var(--green)
    }*/

    .pwd-bar.weak {
        background: #ef4444;
    }

    .pwd-bar.medium {
        background: #f59e0b;
    }

    .pwd-bar.strong {
        background: #22c55e;
    }

@media(max-width:480px) {
    .auth-hdr {
        padding: 14px 16px
    }

    .auth-card {
        padding: 26px 22px
    }

    .auth-title {
        font-size: 22px
    }
}

/*THEME CSS*/

.theme-switch {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    padding: 12px 16px;
}

.theme-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}

.switch {
    position: relative;
    width: 64px;
    height: 34px;
    cursor: pointer;
}

    .switch input {
        display: none;
    }

.slider {
    position: absolute;
    inset: 0;
    border-radius: 999px;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    transition: .3s;
}

    .slider::before {
        content: "";
        position: absolute;
        width: 26px;
        height: 26px;
        left: 3px;
        top: 3px;
        border-radius: 50%;
        background: #fff;
        box-shadow: 0 2px 8px rgba(0,0,0,.12);
        transition: .3s;
    }

.icon {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 13px;
    z-index: 2;
}

.sun {
    left: 8px;
}

.moon {
    right: 8px;
}

.sun,
.moon {
    transition: .3s;
}

#dark-toggle:checked + .slider .sun {
    opacity: .3;
}

#dark-toggle:not(:checked) + .slider .moon {
    opacity: .3;
}

input:checked + .slider {
    background: #1f2937;
    border-color: #374151;
}

    input:checked + .slider::before {
        transform: translateX(30px);
    }

    input:checked + .slider .sun {
        opacity: .4;
    }

input:not(:checked) + .slider .moon {
    opacity: .4;
}