/* ============================================================
   LOGIN PAGE — ATENPACE Admin
   ============================================================ */

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

:root {
    --color-primary:    #ff6131;
    --color-primary-h:  #e55525;
    --color-bg:         #f0f2f5;
    --color-surface:    #ffffff;
    --color-text:       #1a1d23;
    --color-muted:      #6b7280;
    --color-border:     #e2e5ea;
    --color-error-bg:   #fef2f2;
    --color-error-text: #dc2626;
    --color-error-bdr:  #fecaca;
    --radius:           12px;
    --shadow:           0 4px 24px rgba(0,0,0,.08);
}

body.login-body {
    font-family: 'DM Sans', sans-serif;
    background: var(--color-bg);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    color: var(--color-text);
}

/* ── Container ── */
.login-container {
    width: 100%;
    max-width: 420px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

/* ── Brand ── */
.login-brand {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.login-logo {
    width: 56px;
    height: 56px;
    background: var(--color-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin-bottom: 0.25rem;
}

.login-logo svg {
    width: 28px;
    height: 28px;
}

.login-brand-name {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-text);
}

.login-brand-sub {
    font-size: 0.875rem;
    color: var(--color-muted);
}

/* ── Card ── */
.login-card {
    width: 100%;
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2rem;
}

.login-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--color-text);
}

/* ── Error alert ── */
.login-error {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    background: var(--color-error-bg);
    border: 1px solid var(--color-error-bdr);
    border-radius: 8px;
    color: var(--color-error-text);
    font-size: 0.875rem;
    padding: 0.75rem 1rem;
    margin-bottom: 1.25rem;
}

.login-error svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* ── Form ── */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.125rem;
}

.login-field {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.login-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text);
}

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

.login-input {
    width: 100%;
    height: 44px;
    padding: 0 0.875rem;
    border: 1.5px solid var(--color-border);
    border-radius: 8px;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9375rem;
    color: var(--color-text);
    background: #fff;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.login-input-wrapper .login-input {
    padding-right: 2.75rem;
}

.login-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255,97,49,.12);
}

.login-input::placeholder { color: #b0b7c3; }

.login-toggle-pw {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    color: var(--color-muted);
    display: flex;
    align-items: center;
}

.login-toggle-pw svg {
    width: 18px;
    height: 18px;
}

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

/* ── Submit button ── */
.login-btn {
    width: 100%;
    height: 44px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.1s ease;
    margin-top: 0.25rem;
}

.login-btn:hover  { background: var(--color-primary-h); }
.login-btn:active { transform: scale(0.98); }

/* ── Footer ── */
.login-footer {
    font-size: 0.75rem;
    color: var(--color-muted);
    text-align: center;
}