/* File: public/login/login.css */

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

/* ── CSS Variables ── */
:root {
    --green-900: #052e16;
    --green-800: #0a3d1f;
    --green-700: #14532d;
    --green-600: #16a34a;
    --green-500: #22c55e;
    --green-400: #4ade80;
    --green-200: #bbf7d0;
    --green-100: #dcfce7;

    --white:      #ffffff;
    --card-bg:    rgba(255, 255, 255, 0.97);
    --text-dark:  #052e16;
    --text-mid:   #166534;
    --text-muted: #6b9e7a;
    --border:     #d1fae5;

    --shadow-card: 0 32px 80px rgba(5,46,22,0.25), 0 4px 16px rgba(5,46,22,0.12);
    --radius:      28px;
    --transition:  0.25s ease;
}

/* ── Body ── */
body {
    font-family: 'DM Sans', system-ui, sans-serif;
    background: var(--green-900);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

/* ── Background orbs ── */
.bg-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(90px);
    pointer-events: none;
    animation: orbFloat 12s ease-in-out infinite;
    z-index: 0;
}
.orb-1 { width: 500px; height: 500px; background: rgba(34, 197, 94, 0.18);  top: -140px; left: -100px; }
.orb-2 { width: 380px; height: 380px; background: rgba(74, 222, 128, 0.14); bottom: -80px; right: -80px; animation-delay: -5s; }
.orb-3 { width: 280px; height: 280px; background: rgba(187, 247, 208, 0.10); top: 45%; left: 55%; animation-delay: -3s; }

@keyframes orbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33%       { transform: translate(20px, -20px) scale(1.06); }
    66%       { transform: translate(-14px, 14px) scale(0.94); }
}

.grid-overlay {
    position: fixed; inset: 0; z-index: 0; pointer-events: none;
    background-image:
        linear-gradient(rgba(74, 222, 128, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(74, 222, 128, 0.04) 1px, transparent 1px);
    background-size: 48px 48px;
}

/* ── Page wrapper ── */
.page-wrapper {
    position: relative; z-index: 10;
    display: grid;
    grid-template-columns: 1fr 460px;
    width: min(920px, 96vw);
    min-height: 560px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    animation: cardIn 0.65s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes cardIn {
    from { opacity: 0; transform: translateY(32px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0)    scale(1); }
}

/* ── Left panel ── */
.left-panel {
    background: linear-gradient(145deg, var(--green-700) 0%, var(--green-800) 60%, var(--green-900) 100%);
    padding: 52px 44px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}
.left-panel::before {
    content: '';
    position: absolute; top: -80px; right: -80px;
    width: 320px; height: 320px; border-radius: 50%;
    background: radial-gradient(circle, rgba(74,222,128,0.14) 0%, transparent 70%);
}
.left-panel::after {
    content: '';
    position: absolute; bottom: -60px; left: -60px;
    width: 240px; height: 240px; border-radius: 50%;
    background: radial-gradient(circle, rgba(34,197,94,0.10) 0%, transparent 70%);
}

.brand-block { position: relative; z-index: 2; }

.brand-logo {
    width: 72px; height: 72px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(74, 222, 128, 0.25);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 24px;
    overflow: hidden;
}
.brand-logo img { width: 56px; height: 56px; object-fit: contain; }

.brand-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.5px;
    margin-bottom: 14px;
    line-height: 1.1;
}
.brand-sub {
    font-size: 0.9rem;
    color: var(--green-200);
    line-height: 1.75;
    font-weight: 300;
    max-width: 270px;
}
[dir="rtl"] .brand-title { font-family: 'Tajawal', sans-serif; font-size: 2.2rem; }
[dir="rtl"] .brand-sub   { font-family: 'Tajawal', sans-serif; font-size: 1rem; }

.features-list { list-style: none; position: relative; z-index: 2; }

.feature-item {
    display: flex; align-items: center; gap: 12px;
    margin-bottom: 14px;
    animation: featureIn 0.5s ease both;
}
.feature-item:nth-child(1) { animation-delay: 0.25s; }
.feature-item:nth-child(2) { animation-delay: 0.40s; }
.feature-item:nth-child(3) { animation-delay: 0.55s; }

@keyframes featureIn {
    from { opacity: 0; transform: translateX(-16px); }
    to   { opacity: 1; transform: translateX(0); }
}
[dir="rtl"] .feature-item { animation-name: featureInRtl; }
@keyframes featureInRtl {
    from { opacity: 0; transform: translateX(16px); }
    to   { opacity: 1; transform: translateX(0); }
}

.feat-icon {
    width: 36px; height: 36px; border-radius: 10px;
    background: rgba(74, 222, 128, 0.12);
    border: 1px solid rgba(74, 222, 128, 0.2);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px; flex-shrink: 0;
}
.feat-text { font-size: 0.85rem; color: var(--green-200); font-weight: 300; }
[dir="rtl"] .feat-text { font-family: 'Tajawal', sans-serif; font-size: 0.95rem; }

/* ── Right panel ── */
.right-panel {
    background: var(--card-bg);
    padding: 44px 44px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* ── Language toggle ── */
.lang-toggle {
    display: flex; align-self: flex-end;
    margin-bottom: 32px;
    background: #f0fdf4;
    border: 1px solid rgba(22, 163, 74, 0.18);
    border-radius: 20px;
    padding: 4px; gap: 2px;
}
.lang-btn {
    padding: 5px 16px; border-radius: 16px;
    font-size: 0.78rem; font-weight: 600;
    cursor: pointer; border: none; background: transparent;
    color: var(--text-muted); transition: all var(--transition);
    font-family: 'DM Sans', sans-serif; letter-spacing: 0.5px;
}
.lang-btn.active {
    background: var(--green-600); color: white;
    box-shadow: 0 2px 10px rgba(22, 163, 74, 0.3);
}

/* ── Form header ── */
.form-header { margin-bottom: 24px; }
.form-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.9rem; font-weight: 700;
    color: var(--text-dark); margin-bottom: 6px; letter-spacing: -0.3px;
}
[dir="rtl"] .form-title { font-family: 'Tajawal', sans-serif; font-size: 1.8rem; }
.form-sub { font-size: 0.875rem; color: var(--text-muted); font-weight: 300; }
[dir="rtl"] .form-sub { font-family: 'Tajawal', sans-serif; font-size: 0.95rem; }

/* ── Message ── */
.message {
    min-height: 0; font-size: 0.825rem; font-weight: 500;
    border-radius: 10px; transition: all 0.25s; margin-bottom: 0;
}
.message.error {
    color: #b91c1c; background: #fff1f2; border: 1px solid #fecaca;
    padding: 10px 14px; margin-bottom: 14px; animation: shake 0.35s ease;
}
.message.success {
    color: #166534; background: var(--green-100); border: 1px solid var(--green-200);
    padding: 10px 14px; margin-bottom: 14px;
}
[dir="rtl"] .message { font-family: 'Tajawal', sans-serif; font-size: 0.9rem; }

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%, 60%  { transform: translateX(-5px); }
    40%, 80%  { transform: translateX(5px); }
}

/* ── Input groups ── */
.input-group { margin-bottom: 16px; }
.input-group label {
    display: block; font-size: 0.75rem; font-weight: 600;
    color: var(--text-mid); text-transform: uppercase;
    letter-spacing: 0.06em; margin-bottom: 7px;
}
[dir="rtl"] .input-group label {
    font-family: 'Tajawal', sans-serif; text-transform: none;
    font-size: 0.9rem; letter-spacing: 0;
}

.input-wrap { position: relative; display: flex; align-items: center; }

.input-icon {
    position: absolute; left: 13px; font-size: 15px;
    color: var(--text-muted); pointer-events: none;
    transition: color var(--transition); z-index: 1;
}
[dir="rtl"] .input-icon { left: auto; right: 13px; }

.input-wrap input {
    width: 100%; padding: 12px 14px 12px 40px;
    border: 1.5px solid var(--border); border-radius: 12px;
    font-size: 0.9rem; color: var(--text-dark); background: #f0fdf4;
    outline: none; transition: all var(--transition); font-family: 'DM Sans', sans-serif;
}
[dir="rtl"] .input-wrap input {
    padding: 12px 40px 12px 14px;
    font-family: 'Tajawal', sans-serif; text-align: right;
}
.input-wrap input::placeholder { color: #a7c5b3; }
.input-wrap input:focus {
    border-color: var(--green-600); background: #fff;
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.10);
}
.input-wrap:focus-within .input-icon { color: var(--green-600); }

.toggle-pw {
    position: absolute; right: 12px;
    background: none; border: none; cursor: pointer;
    color: var(--text-muted); font-size: 16px; padding: 4px; line-height: 1;
    transition: color var(--transition);
}
[dir="rtl"] .toggle-pw { right: auto; left: 12px; }
.toggle-pw:hover { color: var(--green-600); }

/* ── Forgot row ── */
.forgot-row { text-align: right; margin: -4px 0 20px; }
[dir="rtl"] .forgot-row { text-align: left; }
.forgot-row a {
    font-size: 0.8rem; color: var(--green-600);
    text-decoration: none; font-weight: 500; transition: color var(--transition);
}
[dir="rtl"] .forgot-row a { font-family: 'Tajawal', sans-serif; font-size: 0.9rem; }
.forgot-row a:hover { color: var(--green-800); }

/* ── Login button ── */
.btn-login {
    width: 100%; padding: 14px;
    background: linear-gradient(135deg, var(--green-600) 0%, var(--green-700) 100%);
    color: white; border: none; border-radius: 12px;
    font-size: 0.95rem; font-weight: 600; cursor: pointer;
    font-family: 'DM Sans', sans-serif; letter-spacing: 0.3px;
    box-shadow: 0 4px 18px rgba(22, 163, 74, 0.35);
    transition: transform var(--transition), box-shadow var(--transition);
    position: relative; overflow: hidden;
}
[dir="rtl"] .btn-login { font-family: 'Tajawal', sans-serif; font-size: 1.05rem; }
.btn-login::after {
    content: ''; position: absolute; top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.16), transparent);
    transition: left 0.5s ease;
}
.btn-login:hover         { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(22,163,74,0.45); }
.btn-login:hover::after  { left: 100%; }
.btn-login:active        { transform: translateY(0); }
.btn-login:disabled      { opacity: 0.65; cursor: not-allowed; transform: none; }

/* ── Footer ── */
.footer-text {
    margin-top: 24px; font-size: 0.78rem;
    color: var(--text-muted); text-align: center; font-weight: 300;
}
[dir="rtl"] .footer-text { font-family: 'Tajawal', sans-serif; font-size: 0.88rem; }

/* ── Responsive ── */
@media (max-width: 680px) {
    .page-wrapper { grid-template-columns: 1fr; width: 94vw; }
    .left-panel   { display: none; }
    .right-panel  { padding: 36px 28px; border-radius: var(--radius); }
}