/* =========================================================
   LOGIN SIAKAD ILYAS INSTITUT
   File: public/css/login.css
   ========================================================= */
:root {
    --login-green: #075b40;
    --login-green-dark: #064832;
    --login-green-soft: #eaf3ee;
    --login-gold: #d9ad2b;
    --login-ink: #1b2a23;
    --login-muted: #738078;
    --login-border: #dce5df;
    --login-danger: #b42318;
    --login-danger-bg: #fff1f0;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    min-width: 320px;
    min-height: 100%;
}

body.login-page {
    display: grid;
    place-items: center;
    min-width: 320px;
    min-height: 100vh;
    min-height: 100svh;
    margin: 0;
    padding: 18px;
    overflow-x: hidden;
    color: var(--login-ink);
    background-color: #f5f6f3;
    background-image: url("data:image/svg+xml;base64,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");
    background-position: 0 0;
    background-repeat: repeat;
    font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

.login-shell {
    display: grid;
    grid-template-columns: 58.5% 41.5%;
    width: min(1100px, 100%);
    height: min(690px, calc(100svh - 36px));
    min-height: 0;
    overflow: hidden;
    background: #fff;
    border: 1px solid rgba(25, 63, 44, 0.08);
    border-radius: 12px;
    box-shadow: 0 16px 46px rgba(29, 52, 38, 0.14);
}

/* Panel foto di kiri */
.login-visual {
    position: relative;
    display: flex;
    align-items: flex-end;
    min-width: 0;
    min-height: 0;
    overflow: hidden;
    isolation: isolate;
    background: var(--login-green-dark);
}

.login-visual-image {
    position: absolute;
    z-index: -2;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}

.login-visual::before {
    position: absolute;
    z-index: -1;
    inset: 0;
    content: "";
    background: linear-gradient(
        180deg,
        rgba(4, 34, 24, 0.02) 0%,
        rgba(4, 34, 24, 0.15) 38%,
        rgba(3, 37, 25, 0.91) 100%
    );
}

.visual-content {
    width: 100%;
    padding: 38px 40px 35px;
    color: #fff;
}

.visual-label {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin: 0 0 18px;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.13);
    color: rgba(255, 255, 255, 0.97);
    font-size: 10px;
    font-weight: 750;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    backdrop-filter: blur(8px);
}

.visual-label::before {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--login-gold);
    content: "";
    box-shadow: 0 0 0 4px rgba(217, 173, 43, 0.17);
}

.visual-content h1 {
    max-width: 440px;
    margin: 0;
    font-size: clamp(29px, 3vw, 40px);
    font-weight: 760;
    line-height: 1.12;
    letter-spacing: -0.045em;
}

.visual-content h1 span {
    color: #f0ce62;
}

.visual-description {
    max-width: 390px;
    margin: 15px 0 0;
    color: rgba(255, 255, 255, 0.86);
    font-size: 13px;
    line-height: 1.75;
}

.visual-rule {
    width: 58px;
    height: 4px;
    margin-top: 24px;
    border-radius: 10px;
    background: var(--login-gold);
}

/* Panel formulir kanan */
.login-panel {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    padding: 22px 31px 18px;
    background: #fff;
}

.login-brand {
    display: flex;
    justify-content: center;
    margin-bottom: 11px;
}

.login-logo {
    display: block;
    width: 102px;
    height: 102px;
    object-fit: contain;
}

.login-heading {
    margin: 0 0 20px;
    text-align: center;
}

.login-eyebrow {
    margin: 0 0 7px;
    color: var(--login-green);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.15em;
    line-height: 1.4;
    text-transform: uppercase;
}

.login-heading h2 {
    margin: 0;
    color: var(--login-ink);
    font-size: clamp(23px, 2vw, 27px);
    font-weight: 760;
    line-height: 1.2;
    letter-spacing: -0.035em;
}

.login-heading > p:last-child {
    max-width: 330px;
    margin: 9px auto 0;
    color: var(--login-muted);
    font-size: 12px;
    line-height: 1.6;
}

.login-form {
    display: grid;
    gap: 14px;
    width: 100%;
}

.login-field {
    min-width: 0;
}

.login-field label {
    display: block;
    margin-bottom: 7px;
    color: #27382f;
    font-size: 12px;
    font-weight: 700;
    line-height: 1.4;
}

.login-input-wrap {
    position: relative;
}

.login-input-icon {
    position: absolute;
    top: 50%;
    left: 14px;
    width: 17px;
    height: 17px;
    color: #84958a;
    transform: translateY(-50%);
    pointer-events: none;
}

.login-input {
    display: block;
    width: 100%;
    height: 46px;
    padding: 0 13px 0 42px;
    border: 1px solid var(--login-border);
    border-radius: 9px;
    outline: none;
    background: #fbfcfb;
    color: var(--login-ink);
    font: inherit;
    font-size: 12px;
    transition:
        border-color 0.18s ease,
        box-shadow 0.18s ease,
        background 0.18s ease;
}

.login-input::placeholder {
    color: #a1ada5;
}

.login-input:hover {
    border-color: #bdcfc2;
}

.login-input:focus {
    border-color: var(--login-green);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(7, 91, 64, 0.1);
}

.login-input[aria-invalid="true"] {
    border-color: #e4a29d;
    background: #fffafa;
}

.login-input-password {
    padding-right: 48px;
}

.password-toggle {
    position: absolute;
    top: 50%;
    right: 7px;
    display: inline-grid;
    width: 32px;
    height: 32px;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: 7px;
    background: transparent;
    color: #78887d;
    cursor: pointer;
    transform: translateY(-50%);
}

.password-toggle:hover {
    background: var(--login-green-soft);
    color: var(--login-green);
}

.password-toggle svg {
    width: 17px;
    height: 17px;
}

.password-toggle:focus-visible,
.login-submit:focus-visible,
.login-check input:focus-visible {
    outline: 3px solid rgba(7, 91, 64, 0.25);
    outline-offset: 2px;
}

.login-error {
    margin: 6px 0 0;
    color: var(--login-danger);
    font-size: 11px;
    line-height: 1.45;
}

.login-alert {
    margin: 0 0 13px;
    padding: 10px 12px;
    border: 1px solid #f3c7c3;
    border-radius: 8px;
    background: var(--login-danger-bg);
    color: var(--login-danger);
    font-size: 11px;
    line-height: 1.5;
}

.login-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.login-check {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #5d6b62;
    font-size: 11px;
    line-height: 1.45;
    cursor: pointer;
}

.login-check input {
    flex: 0 0 auto;
    width: 15px;
    height: 15px;
    margin: 0;
    accent-color: var(--login-green);
    cursor: pointer;
}

.login-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    width: 100%;
    min-height: 46px;
    margin-top: 1px;
    padding: 11px 16px;
    border: 1px solid var(--login-green);
    border-radius: 9px;
    background: var(--login-green);
    color: #fff;
    font: inherit;
    font-size: 12px;
    font-weight: 750;
    cursor: pointer;
    box-shadow: 0 5px 12px rgba(7, 91, 64, 0.13);
    transition:
        background 0.18s ease,
        border-color 0.18s ease,
        transform 0.18s ease,
        box-shadow 0.18s ease;
}

.login-submit:hover {
    border-color: var(--login-green-dark);
    background: var(--login-green-dark);
    box-shadow: 0 7px 16px rgba(7, 91, 64, 0.18);
    transform: translateY(-1px);
}

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

.login-submit svg {
    width: 16px;
    height: 16px;
    color: #f1d36e;
}

.login-help {
    margin: 15px 0 0;
    color: #89958d;
    font-size: 10px;
    line-height: 1.65;
    text-align: center;
}

.login-footer {
    margin-top: 17px;
    padding-top: 12px;
    border-top: 1px solid #edf1ed;
    color: #9aa59d;
    font-size: 9px;
    line-height: 1.55;
    text-align: center;
}

/* Komputer/laptop dengan tinggi viewport terbatas */
@media (max-height: 740px) and (min-width: 761px) {
    body.login-page {
        padding: 12px;
    }

    .login-shell {
        height: calc(100svh - 24px);
    }

    .login-panel {
        padding: 14px 28px 12px;
    }

    .login-logo {
        width: 82px;
        height: 82px;
    }

    .login-brand {
        margin-bottom: 7px;
    }

    .login-heading {
        margin-bottom: 13px;
    }

    .login-heading > p:last-child {
        margin-top: 6px;
    }

    .login-form {
        gap: 10px;
    }

    .login-input {
        height: 42px;
    }

    .login-submit {
        min-height: 42px;
    }

    .login-help {
        margin-top: 10px;
    }

    .login-footer {
        margin-top: 11px;
        padding-top: 9px;
    }

    .visual-content {
        padding: 30px 34px 28px;
    }
}

/* Tablet dan layar kecil: form tetap utuh dan dapat digulir alami */
@media (max-width: 760px) {
    body.login-page {
        display: block;
        padding: 16px;
    }

    .login-shell {
        grid-template-columns: minmax(0, 1fr);
        width: min(480px, 100%);
        height: auto;
        margin: 0 auto;
        border-radius: 12px;
    }

    .login-visual {
        min-height: 220px;
    }

    .login-visual-image {
        object-position: center 48%;
    }

    .login-visual::before {
        background: linear-gradient(
            180deg,
            rgba(4, 34, 24, 0.03) 0%,
            rgba(3, 37, 25, 0.9) 100%
        );
    }

    .visual-content {
        padding: 25px 25px 23px;
    }

    .visual-label {
        margin-bottom: 11px;
        padding: 7px 10px;
        font-size: 9px;
    }

    .visual-content h1 {
        max-width: 380px;
        font-size: 28px;
    }

    .visual-description {
        margin-top: 9px;
        font-size: 12px;
        line-height: 1.6;
    }

    .visual-rule {
        width: 46px;
        height: 3px;
        margin-top: 15px;
    }

    .login-panel {
        padding: 27px 28px 21px;
    }

    .login-brand {
        margin-bottom: 10px;
    }

    .login-logo {
        width: 94px;
        height: 94px;
    }

    .login-heading {
        margin-bottom: 21px;
    }

    .login-heading h2 {
        font-size: 25px;
    }

    .login-heading > p:last-child {
        font-size: 12px;
    }

    .login-form {
        gap: 14px;
    }

    .login-input {
        height: 47px;
        font-size: 13px;
    }

    .login-submit {
        min-height: 47px;
        font-size: 13px;
    }

    .login-help {
        margin-top: 17px;
        font-size: 10px;
    }

    .login-footer {
        margin-top: 19px;
    }
}

@media (max-width: 360px) {
    body.login-page {
        padding: 9px;
    }

    .visual-content {
        padding: 21px 19px;
    }

    .login-panel {
        padding: 24px 18px 18px;
    }

    .login-options {
        align-items: flex-start;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}

/* Motif Islami */
body.login-page {
    padding: 14px;
    background-color: #f7f8f5;
    background-image: url("../images/motif-islamic.svg");
    background-repeat: repeat;
    background-position: center center;
    background-size: 96px 96px;
}

/* Ukuran kartu login */
.login-shell {
    grid-template-columns: 56% 44%;
    width: min(1020px, 100%);
    height: min(610px, calc(100svh - 28px));
    min-height: 0;
    border-radius: 12px;
}

/* Ukuran logo */
.login-logo {
    width: 76px;
    height: 76px;
}

/* Judul login */
.login-heading h2 {
    font-size: 24px;
}

/* Tinggi kolom input */
.login-input {
    height: 42px;
}

/* Tombol masuk */
.login-submit {
    min-height: 42px;
}