*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
body { font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height:1.6; }
.container { width: 100%; max-width: 100%; margin: 0 auto; padding: 0 24px; }
a { color: inherit; text-decoration:none; }
img { max-width:100%; height:auto; }

/* Header */
.site-header { background: var(--bg-secondary); border-bottom:2px solid var(--accent); position:sticky; top:0; z-index:100; }
.header-inner { display:flex; align-items:center; justify-content:space-between; padding:12px 0; }
.logo { display:flex; align-items:center; gap:8px; font-size:1.5rem; font-weight:700; color: var(--accent); }
.mode-badge {
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 700;
    color: #fff !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0.5px;
    user-select: none;
}
.mode-dev {
    background-color: #D32F2F;
    box-shadow: 0 0 10px rgba(211, 47, 47, 0.4);
}
.mode-prod {
    background-color: #388E3C;
    box-shadow: 0 0 10px rgba(56, 142, 60, 0.4);
}
.main-nav ul { display:flex; gap:16px; list-style:none; }
.main-nav a { padding:8px 12px; border-radius:6px; font-size:0.95rem; transition:0.2s; color: var(--text-secondary); }
.main-nav a:hover { background: rgba(255,107,0,0.1); color: var(--accent); }
.btn-download { background: var(--accent); color:#fff !important; font-weight:600; }
.btn-download:hover { background: #E05A00 !important; }
.menu-toggle { display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; }
.menu-toggle span { display:block; width:26px; height:3px; background: var(--text-primary); border-radius:3px; transition:0.3s; }
html, body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
main.container {
    flex: 1 0 auto;
    padding-bottom: 24px;
}
.site-footer {
    background: var(--bg-secondary);
    text-align: center;
    padding: 12px 20px;
    margin-top: auto;
    position: sticky;
    bottom: 0;
    z-index: 100;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.9rem;
    width: 100%;
}

/* Cards */
.card { background: var(--bg-card); border-radius:12px; padding:24px; border:1px solid var(--border); margin-bottom:20px; }
.card h2, .card h3 { color: var(--accent); margin-bottom:12px; }
.stats-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(200px, 1fr)); gap:16px; margin-bottom:24px; }
.stat-card .stat-value { font-size:2.5rem; font-weight:700; color: var(--accent); }
.stat-card .stat-label { color: var(--text-secondary); font-size:0.9rem; margin-top:4px; }

/* Tab Links */
.tab-link {
    padding: 6px 14px;
    border-radius: 20px;
    text-decoration: none;
    font-weight: bold;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 13px;
    border: 1px solid var(--border);
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.tab-link.active {
    background: var(--accent);
    color: #ffffff;
    border-color: var(--accent);
}
.tab-link.active.unfulfilled {
    background: #dc3545;
    border-color: #dc3545;
    color: #ffffff;
}

.supplier-link {
    color: var(--accent);
    text-decoration: none;
    font-weight: bold;
}

/* Tables */
table { width:100%; border-collapse:collapse; background: var(--bg-card); border-radius:12px; overflow:hidden; }
th, td { padding:12px; text-align:left; border-bottom:1px solid var(--border); }
th { background: var(--bg-secondary); color: var(--text-muted); font-weight:600; font-size:0.85rem; text-transform:uppercase; }
tr:hover { background: rgba(255,107,0,0.05); }
.btn { display:inline-block; padding:8px 16px; border-radius:8px; font-weight:600; cursor:pointer; border:none; font-size:0.9rem; transition:0.2s; }
.btn-primary { background: var(--accent); color:#fff; }
.btn-primary:hover { background:#E05A00; }
.btn-danger { background:#D32F2F; color:#fff; }
.btn-danger:hover { background:#B71C1C; }
.btn-sm { padding:4px 12px; font-size:0.8rem; }
.empty { text-align:center; padding:60px; color: var(--text-muted); font-size:1.2rem; }

/* Forms */
.form-group { margin-bottom:16px; }
.form-group label { display:block; margin-bottom:4px; color: var(--text-secondary); font-size:0.9rem; }
.form-control { width:100%; padding:10px 12px; border:1px solid var(--border); border-radius:8px; background: var(--bg-input); color: var(--text-primary); font-size:1rem; }
.form-control:focus { border-color: var(--accent); outline:none; }

.mobile-settings-menu {
    display: none;
}

/* Responsive */
@media (max-width: 768px) {
  .main-nav { position:fixed; top:60px; left:0; right:0; background: var(--bg-secondary); flex-direction:column; padding:20px; display:none; }
  .main-nav.open { display:flex; }
  .main-nav ul { flex-direction:column; gap:12px; }
  .menu-toggle { display:flex; }
  .settings-dropdown { display:none !important; }
  .mobile-settings-menu { display:block; margin-top:20px; border-top:1px solid var(--border); padding-top:10px; width:100%; }
  .mobile-settings-menu .dropdown-divider::before { background: var(--bg-secondary); }
  .mobile-settings-menu ul { display:flex; flex-direction:column; gap:12px; padding:0; margin:10px 0 0 0; list-style:none; }
  .mobile-settings-menu ul li a { display:block; padding:8px 12px; border-radius:6px; font-size:0.95rem; transition:0.2s; color:var(--text-secondary); text-decoration:none; }
  .mobile-settings-menu ul li a:hover { background:rgba(255,107,0,0.1); color:var(--accent); }
  
  .header-left { gap: 12px; }
  .mode-badge {
      width: 12px;
      height: 12px;
      padding: 0;
      border-radius: 50%;
      font-size: 0;
      color: transparent !important;
      overflow: hidden;
      display: inline-block;
      min-width: 12px;
      min-height: 12px;
      vertical-align: middle;
  }
  .mode-prod {
      animation: pulse-green 2s infinite alternate;
  }
  .mode-dev {
      animation: pulse-red 2s infinite alternate;
  }
}

@keyframes pulse-green {
  0% {
    box-shadow: 0 0 0 0 rgba(56, 142, 60, 0.7);
  }
  70% {
    box-shadow: 0 0 0 6px rgba(56, 142, 60, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(56, 142, 60, 0);
  }
}

@keyframes pulse-red {
  0% {
    box-shadow: 0 0 0 0 rgba(211, 47, 47, 0.7);
  }
  70% {
    box-shadow: 0 0 0 6px rgba(211, 47, 47, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(211, 47, 47, 0);
  }
}

/* Order Row Visualizations */
.row-return td {
    background-color: rgba(156, 39, 176, 0.12) !important;
}
.row-return:hover td {
    background-color: rgba(156, 39, 176, 0.22) !important;
}

.row-unknown-type td {
    background-color: rgba(255, 165, 0, 0.3) !important;
}
.row-unknown-type:hover td {
    background-color: rgba(255, 165, 0, 0.4) !important;
}

.row-complete {
    background-color: rgba(76, 175, 80, 0.12) !important;
}
.row-complete:hover {
    background-color: rgba(76, 175, 80, 0.22) !important;
}

.logo img { height: 40px; width: auto; }

/* Header layout */
.header-inner { display: flex; align-items: center; justify-content: space-between; }
.header-left { display: flex; align-items: center; gap: 24px; }
.header-right { display: flex; align-items: center; gap: 12px; }

/* Logo */
.logo { display: flex; align-items: center; gap: 6px; text-decoration: none; }
.logo img { height: 40px; width: auto; }
.logo-text { font-size: 1.4rem; font-weight: 700; color: var(--accent); line-height: 1; }
.logo-beta { 
    font-size: 0.6rem; 
    color: var(--text-muted); 
    background: var(--bg-secondary); 
    padding: 2px 5px; 
    border-radius: 4px; 
    vertical-align: super; 
    margin-left: 2px;
    line-height: 1;
}

/* Settings dropdown */
.header-add-user-btn {
    background: none;
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    color: var(--text-primary);
    padding: 0 4px;
    transition: transform 0.2s ease;
}
.header-add-user-btn:hover {
    transform: scale(1.15);
}
.settings-dropdown { position: relative; }
.settings-toggle { background: none; border: none; font-size: 1.3rem; cursor: pointer; color: var(--text-primary); }
.settings-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    min-width: 170px;
    padding: 8px 0;
    z-index: 200;
}
[dir="rtl"] .settings-menu,
html[dir="rtl"] .settings-menu {
    right: auto !important;
    left: 0 !important;
}
.settings-menu.open { display: block; }
.settings-menu a {
    display: block;
    padding: 8px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
}
.settings-menu a:hover { background: rgba(255,107,0,0.1); color: var(--accent); }
.dropdown-divider { margin: 4px 0; border-color: var(--border); }

/* Improved Download Button */
.btn-download {
    background: linear-gradient(135deg, #FF6B00, #FF9A44);
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 2px 8px rgba(255,107,0,0.3);
    transition: all 0.3s ease;
}
.btn-download:hover {
    background: linear-gradient(135deg, #E05A00, #FF7A33);
    box-shadow: 0 4px 12px rgba(255,107,0,0.5);
    transform: translateY(-1px);
    color: #fff;
}
.btn-download:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(255,107,0,0.3);
}

/* Settings menu label */
.dropdown-label {
    padding: 8px 16px;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.5px;
}
.settings-menu a.theme-option {
    font-size: 0.9rem;
}
.settings-menu a.theme-option.active {
    color: var(--accent);
    font-weight: 600;
}
.dropdown-divider {
    margin: 4px 0;
    border-color: var(--border);
    position: relative;
    text-align: center;
    border: none;
    border-top: 1px solid var(--border);
}
.dropdown-divider::before {
    content: attr(data-label);
    position: absolute;
    top: -0.6em;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    padding: 0 8px;
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
}
.dropdown-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 8px 16px 4px;
}
.dropdown-divider {
    margin: 4px 0;
    border: none;
    border-top: 1px solid var(--border);
    position: relative;
}
.dropdown-divider::before {
    content: attr(data-label);
    position: absolute;
    right: 0;
    top: -0.7em;
    background: var(--bg-card);
    padding: 0 8px;
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
}

/* Modal */
.modal {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.7);
    z-index: 9999;
}
.modal-content {
    animation: fadeIn 0.3s ease;
}
@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

/* Split Login Screen */
.login-page {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100vh;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Segoe UI', Roboto, sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.login-container {
    display: flex;
    flex: 1;
    width: 100%;
    max-width: 1200px;
    margin: auto;
    padding: 40px 20px;
    align-items: center;
    justify-content: center;
}
.login-left {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.login-left img.login-logo {
    width: 48ch;
    height: 48ch;
    max-width: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 30px rgba(255, 107, 0, 0.15));
    animation: pulse 4s infinite ease-in-out;
}
.login-divider {
    width: 1px;
    height: 60vh; /* vertical crease with margins at top and bottom */
    margin: 0 60px;
    background: rgba(255, 255, 255, 0.08);
    position: relative;
    box-shadow: 
        -1px 0 0 rgba(0, 0, 0, 0.8),
        1px 0 0 rgba(255, 255, 255, 0.05),
        -15px 0 35px rgba(0, 0, 0, 0.7),
        15px 0 35px rgba(0, 0, 0, 0.7);
}
.login-right {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}
.login-box {
    background: transparent;
    border: none;
    padding: 0;
    box-shadow: none;
    backdrop-filter: none;
    width: 24ch; /* fields not stretched, width max 24 chars */
}
.login-box h2 {
    font-size: 1.8rem;
    margin-bottom: 24px;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
}
.login-box input.form-control {
    width: 24ch; /* explicitly 24 characters wide */
    box-sizing: border-box;
    padding: 12px;
    font-size: 1rem;
    border-radius: 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    color: var(--text-primary);
    margin-bottom: 16px;
    transition: all 0.2s ease;
}
.login-box input.form-control:focus {
    border-color: var(--accent);
    outline: none;
    box-shadow: 0 0 8px rgba(255, 107, 0, 0.2);
}
.login-box button.btn-login {
    width: 24ch; /* button width equal to the fields */
    padding: 12px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    background: var(--accent);
    color: #fff;
    border: none;
    cursor: pointer;
    transition: background 0.2s ease;
}
.login-box button.btn-login:hover {
    background: var(--accent-hover);
}
.login-footer {
    width: 100%;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    background: rgba(0, 0, 0, 0.2);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

/* Responsive design: vertical mobile screen (max-width: 768px) */
@media (max-width: 768px) {
    .login-container {
        flex-direction: column;
        padding: 40px 20px;
        align-items: center;
        justify-content: center;
    }
    .login-left {
        padding: 0;
        margin-bottom: 20px;
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
    }
    .login-left img.login-logo {
        width: 24ch; /* Centered, alive via inheritance and sized appropriately */
        height: 24ch;
    }
    .login-divider {
        width: 60%;
        height: 1px;
        margin: 30px auto;
        background: rgba(255, 255, 255, 0.08);
        box-shadow: 
            0 -1px 0 rgba(0, 0, 0, 0.8),
            0 1px 0 rgba(255, 255, 255, 0.05),
            0 -15px 35px rgba(0, 0, 0, 0.7),
            0 15px 35px rgba(0, 0, 0, 0.7);
    }
    .login-right {
        padding: 0;
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .login-box {
        width: 24ch;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .login-box input.form-control,
    .login-box button.btn-login {
        width: 24ch !important;
    }
}



.order-row {
    cursor: pointer;
}
.order-row:hover td {
    background: rgba(255, 107, 0, 0.08) !important;
}
tr.order-row-double td {
    background-color: rgba(255, 165, 0, 0.18) !important;
}
tr.order-row-double {
    border-left: 4px solid #ff9800 !important;
}
.order-card-double {
    background-color: rgba(255, 165, 0, 0.18) !important;
    border-left: 4px solid #ff9800 !important;
}

/* Header Datepicker */
.header-datepicker-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
}
.header-datepicker-wrapper input {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  cursor: pointer;
  width: 135px;
  text-align: center;
  font-weight: bold;
  outline: none;
  transition: border-color 0.2s;
}
.header-datepicker-wrapper input:hover {
  border-color: var(--accent);
}
.header-datepicker-wrapper #clear-datepicker {
  position: absolute;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 0.8rem;
  transition: color 0.2s;
}
.header-datepicker-wrapper #clear-datepicker:hover {
  color: var(--accent);
}

/* LTR styles */
[dir="ltr"] .header-datepicker-wrapper input {
  padding-right: 28px;
}
[dir="ltr"] .header-datepicker-wrapper #clear-datepicker {
  right: 8px;
}

/* RTL styles */
[dir="rtl"] .header-datepicker-wrapper input {
  padding-left: 28px;
}
[dir="rtl"] .header-datepicker-wrapper #clear-datepicker {
  left: 8px;
}