/* =============================================
   MIS Executive CBT Portal — KRPL Style
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;600;700;800&display=swap');

/* ===== CSS VARIABLES ===== */
:root {
  --krpl:        #09878E;
  --krpl-dark:   #06666c;
  --krpl-light:  #0aabb4;
  --krpl-pale:   #f0fdfe;
  --krpl-glow:   rgba(9,135,142,0.15);

  --primary:     #09878E;
  --secondary:   #0aabb4;
  --accent-green:#10b981;
  --accent-yellow:#f59e0b;
  --accent-red:  #ef4444;

  --bg-dark:     #0c1117;
  --bg-card:     #111827;
  --bg-card2:    #1a2332;
  --bg-sidebar:  #0d1520;
  --glass:       rgba(255,255,255,0.04);
  --glass-border:rgba(255,255,255,0.08);

  --text-primary: #f1f5f9;
  --text-secondary:#94a3b8;
  --text-muted:  #64748b;
  --border:      rgba(255,255,255,0.06);

  --sidebar-w:   260px;
  --topbar-h:    64px;
  --radius-sm:   8px;
  --radius:      12px;
  --radius-lg:   16px;
  --shadow:      0 8px 32px rgba(0,0,0,0.35);
  --shadow-lg:   0 20px 60px rgba(0,0,0,0.5);
  --shadow-krpl: 0 4px 20px rgba(9,135,142,0.25);
  --transition:  all 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ===== RESET ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',-apple-system,sans-serif;background:#f8fafc;color:#1e293b;line-height:1.6;overflow-x:hidden;min-height:100vh;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}
input,textarea,select{outline:none;font-family:inherit;}
button{cursor:pointer;border:none;background:none;font-family:inherit;}
svg{display:block;}

/* ===== PAGE ROUTING ===== */
.page{display:none;min-height:100vh;}
.page.active{display:flex;}
#page-login.active{display:block;}
.hidden{display:none!important;}

/* ===== KRPL BUTTON ===== */
.btn-krpl{
  display:inline-flex;align-items:center;gap:8px;
  background:linear-gradient(135deg,var(--krpl),var(--krpl-light));
  color:white;padding:12px 24px;border-radius:var(--radius-sm);
  font-weight:600;font-size:0.9rem;transition:var(--transition);
  box-shadow:var(--shadow-krpl);
}
.btn-krpl:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(9,135,142,0.4);}
.btn-krpl:active{transform:translateY(0);}
.btn-krpl svg{width:16px;height:16px;}

.btn-secondary{
  display:inline-flex;align-items:center;gap:8px;
  background:#f1f5f9;border:1px solid #e2e8f0;
  color:#334155;padding:12px 24px;border-radius:var(--radius-sm);
  font-weight:500;font-size:0.9rem;transition:var(--transition);
}
.btn-secondary:hover{background:#e2e8f0;border-color:#cbd5e1;}

.btn-outline{
  display:inline-flex;align-items:center;gap:8px;
  background:transparent;border:1px solid var(--krpl);
  color:var(--krpl);padding:10px 20px;border-radius:var(--radius-sm);
  font-weight:500;font-size:0.85rem;transition:var(--transition);
}
.btn-outline:hover{background:rgba(9,135,142,0.08);}

.btn-danger{
  display:inline-flex;align-items:center;gap:8px;
  background:linear-gradient(135deg,#ef4444,#dc2626);
  color:white;padding:12px 24px;border-radius:var(--radius-sm);
  font-weight:600;font-size:0.9rem;transition:var(--transition);
  box-shadow:0 4px 15px rgba(239,68,68,0.3);
}
.btn-danger:hover{transform:translateY(-2px);}
.btn-full{width:100%;justify-content:center;}

/* ===== FORM ELEMENTS ===== */
.form-group{margin-bottom:18px;}
.form-group label{display:block;font-size:0.84rem;font-weight:600;color:#475569;margin-bottom:7px;}

.input-wrapper{
  position:relative;display:flex;align-items:center;
  background:white;border:1.5px solid #e2e8f0;border-radius:var(--radius-sm);
  transition:var(--transition);
}
.input-wrapper:focus-within{border-color:var(--krpl);box-shadow:0 0 0 3px rgba(9,135,142,0.12);}
.input-wrapper>svg{position:absolute;left:14px;width:16px;height:16px;color:#94a3b8;}
.input-wrapper input{
  width:100%;padding:13px 14px 13px 42px;
  background:transparent;color:#1e293b;font-size:0.9rem;border:none;
}
.input-wrapper input::placeholder{color:#94a3b8;}
.eye-btn{position:absolute;right:12px;color:#94a3b8;padding:4px;transition:color 0.2s;}
.eye-btn svg{width:16px;height:16px;}
.eye-btn:hover{color:#475569;}

/* Standard inputs (outside .input-wrapper) */
input[type=text]:not(.input-wrapper input),
input[type=email]:not(.input-wrapper input),
input[type=password]:not(.input-wrapper input),
input[type=number]:not(.input-wrapper input){
  width:100%;padding:12px 14px;background:white;
  border:1.5px solid #e2e8f0;border-radius:var(--radius-sm);
  color:#1e293b;font-size:0.9rem;transition:var(--transition);
}
input:not(.input-wrapper input):focus,
select:focus,textarea:focus{
  border-color:var(--krpl);box-shadow:0 0 0 3px rgba(9,135,142,0.12);
}
select{
  width:100%;padding:12px 14px;background:white;
  border:1.5px solid #e2e8f0;border-radius:var(--radius-sm);
  color:#1e293b;font-size:0.9rem;transition:var(--transition);
}
textarea{
  width:100%;padding:12px 14px;background:white;
  border:1.5px solid #e2e8f0;border-radius:var(--radius-sm);
  color:#1e293b;font-size:0.9rem;resize:vertical;transition:var(--transition);
}

/* ===== ★ LOGIN — KRPL SPLIT SCREEN ===== */
.login-split{
  display:flex;min-height:100vh;
}

/* LEFT PANEL */
.login-left{
  width:42%;background:linear-gradient(145deg,#09878E 0%,#065f64 60%,#044043 100%);
  display:flex;align-items:center;justify-content:center;
  padding:48px 40px;position:relative;overflow:hidden;
}
.login-left::before{
  content:'';position:absolute;top:-60px;right:-60px;
  width:280px;height:280px;border-radius:50%;
  background:rgba(255,255,255,0.06);pointer-events:none;
}
.login-left::after{
  content:'';position:absolute;bottom:-80px;left:-40px;
  width:200px;height:200px;border-radius:50%;
  background:rgba(255,255,255,0.04);pointer-events:none;
}
.login-left-inner{
  position:relative;z-index:1;width:100%;max-width:360px;
  display:flex;flex-direction:column;gap:36px;
}
.krpl-logo-area{display:flex;align-items:center;gap:14px;}
.krpl-logo-icon svg{width:56px;height:56px;}
.krpl-logo-text{display:flex;flex-direction:column;}
.krpl-name{font-family:'Outfit',sans-serif;font-size:2rem;font-weight:800;color:white;line-height:1;}
.krpl-sub{font-size:0.82rem;color:rgba(255,255,255,0.7);margin-top:2px;}
.login-left-content h2{
  font-family:'Outfit',sans-serif;font-size:1.75rem;font-weight:700;
  color:white;line-height:1.3;margin-bottom:14px;
}
.login-left-content p{font-size:0.88rem;color:rgba(255,255,255,0.75);line-height:1.7;}
.left-feature-list{display:flex;flex-direction:column;gap:12px;margin-top:24px;}
.lf-item{
  display:flex;align-items:center;gap:12px;
  background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.15);
  border-radius:10px;padding:12px 16px;
}
.lf-icon{font-size:1.2rem;width:32px;text-align:center;}
.lf-item span{font-size:0.87rem;color:rgba(255,255,255,0.9);font-weight:500;}
.login-left-footer{border-top:1px solid rgba(255,255,255,0.15);padding-top:20px;}
.login-left-footer p{font-size:0.8rem;color:rgba(255,255,255,0.65);}
.login-left-footer strong{color:rgba(255,255,255,0.9);}
.krpl-domain{font-size:0.75rem;color:rgba(255,255,255,0.5);margin-top:4px;letter-spacing:0.3px;}

/* RIGHT PANEL */
.login-right{
  flex:1;background:white;display:flex;align-items:center;justify-content:center;
  padding:48px 40px;
}
.login-right-inner{width:100%;max-width:400px;}
.login-right-logo{
  display:flex;align-items:center;gap:14px;margin-bottom:32px;
}
.login-right-logo svg{width:44px;height:44px;}
.rr-title{font-family:'Outfit',sans-serif;font-size:1.3rem;font-weight:700;color:#1e293b;}
.rr-sub{font-size:0.82rem;color:#94a3b8;margin-top:2px;}

.role-tabs{
  display:flex;gap:6px;margin-bottom:28px;
  background:#f1f5f9;padding:4px;border-radius:var(--radius-sm);
}
.role-tab{
  flex:1;display:flex;align-items:center;justify-content:center;gap:8px;
  padding:10px;border-radius:6px;font-size:0.87rem;font-weight:600;
  color:#94a3b8;transition:var(--transition);
}
.role-tab svg{width:16px;height:16px;}
.role-tab.active{background:white;color:var(--krpl);box-shadow:0 2px 8px rgba(0,0,0,0.1);}

.login-error{
  background:#fef2f2;border:1px solid #fecaca;color:#dc2626;
  padding:12px;border-radius:var(--radius-sm);font-size:0.84rem;margin-bottom:14px;
}

.login-divider{
  display:flex;align-items:center;gap:12px;margin:20px 0 14px;
}
.login-divider::before,.login-divider::after{content:'';flex:1;height:1px;background:#e2e8f0;}
.login-divider span{font-size:0.75rem;color:#94a3b8;white-space:nowrap;font-weight:500;}

.demo-creds{
  background:#f8fafc;border:1px solid #e2e8f0;border-radius:var(--radius-sm);padding:14px;
}
.cred-row{display:flex;align-items:center;gap:8px;font-size:0.82rem;color:#475569;}
.cred-tag{padding:2px 8px;border-radius:4px;font-size:0.74rem;font-weight:700;}
.cred-tag.hr{background:rgba(9,135,142,0.12);color:var(--krpl);}
.cred-tag.candidate{background:rgba(16,185,129,0.12);color:#059669;}

.login-footer-note{
  display:flex;align-items:center;gap:6px;justify-content:center;
  margin-top:20px;font-size:0.75rem;color:#94a3b8;
}

/* ===== GLASS CARD ===== */
.glass-card{
  background:linear-gradient(135deg,rgba(255,255,255,0.08),rgba(255,255,255,0.03));
  border:1px solid var(--glass-border);backdrop-filter:blur(20px);
  border-radius:var(--radius-lg);box-shadow:var(--shadow),0 0 40px var(--krpl-glow);
}

/* ===== SIDEBAR ===== */
.sidebar{
  width:var(--sidebar-w);min-height:100vh;background:var(--bg-sidebar);
  border-right:1px solid var(--border);display:flex;flex-direction:column;
  position:fixed;top:0;left:0;z-index:100;transition:transform 0.3s ease;
}
.hr-sidebar{background:#0a1520;}
.sidebar-header{
  padding:20px;display:flex;align-items:center;justify-content:space-between;
  border-bottom:1px solid var(--border);
}
.sidebar-logo{
  display:flex;align-items:center;gap:10px;
  font-family:'Outfit',sans-serif;font-weight:700;font-size:1.05rem;color:var(--text-primary);
}
.sidebar-logo svg{width:32px;height:32px;}
.sidebar-close{display:none;color:var(--text-muted);font-size:1.1rem;}
.sidebar-nav{flex:1;padding:16px 12px;display:flex;flex-direction:column;gap:4px;}
.nav-item{
  display:flex;align-items:center;gap:12px;padding:11px 16px;
  border-radius:var(--radius-sm);color:var(--text-muted);font-size:0.875rem;font-weight:500;
  transition:var(--transition);cursor:pointer;
}
.nav-item svg{width:17px;height:17px;flex-shrink:0;}
.nav-item:hover{background:rgba(255,255,255,0.05);color:var(--text-primary);}
.nav-item.active{
  background:linear-gradient(135deg,rgba(9,135,142,0.2),rgba(10,171,180,0.1));
  color:#5bced4;border:1px solid rgba(9,135,142,0.25);
}
.sidebar-footer{padding:16px;border-top:1px solid var(--border);}
.user-info-sidebar{display:flex;align-items:center;gap:10px;margin-bottom:12px;}
.user-avatar-sm{
  width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:0.82rem;
  background:linear-gradient(135deg,var(--krpl),var(--krpl-light));color:white;
  flex-shrink:0;
}
.krpl-av{background:linear-gradient(135deg,#09878E,#0aabb4)!important;}
.user-name-sm{font-size:0.87rem;font-weight:600;color:var(--text-primary);}
.user-role-sm{font-size:0.73rem;color:var(--text-muted);}
.logout-btn{
  display:flex;align-items:center;gap:8px;width:100%;padding:10px 14px;
  border-radius:var(--radius-sm);color:var(--text-muted);font-size:0.84rem;
  transition:var(--transition);
}
.logout-btn svg{width:15px;height:15px;}
.logout-btn:hover{background:rgba(239,68,68,0.1);color:#fca5a5;}

/* ===== MAIN LAYOUT ===== */
.main-content{margin-left:var(--sidebar-w);flex:1;min-height:100vh;background:#0e1623;}
.topbar{
  height:var(--topbar-h);background:rgba(13,21,32,0.9);backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;padding:0 24px;gap:16px;
  position:sticky;top:0;z-index:50;
}
.hr-topbar{background:rgba(10,21,32,0.9);}
.menu-btn{display:none;color:var(--text-secondary);padding:8px;}
.menu-btn svg{width:20px;height:20px;}
.topbar-title{font-family:'Outfit',sans-serif;font-weight:700;font-size:1.05rem;flex:1;color:var(--text-primary);}
.topbar-right{display:flex;align-items:center;gap:12px;}
.user-avatar{
  width:38px;height:38px;border-radius:50%;
  background:linear-gradient(135deg,var(--krpl),var(--krpl-light));
  display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:0.9rem;color:white;
}

.timer-badge{
  display:flex;align-items:center;gap:6px;
  background:rgba(239,68,68,0.15);border:1px solid rgba(239,68,68,0.3);
  color:#fca5a5;padding:6px 14px;border-radius:20px;
  font-size:0.9rem;font-weight:700;
}
.timer-badge svg{width:14px;height:14px;}
.timer-badge.warning{animation:pulse-red 1s infinite;}
@keyframes pulse-red{0%,100%{border-color:rgba(239,68,68,0.3);}50%{border-color:rgba(239,68,68,0.9);}}

/* ===== CONTENT SECTIONS ===== */
.content-section{display:none;padding:28px;flex:1;}
.content-section.active{display:block;}
.section-header{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:12px;margin-bottom:28px;}
.section-header h2{font-family:'Outfit',sans-serif;font-size:1.55rem;font-weight:700;color:var(--text-primary);margin-bottom:4px;}
.section-header p{color:var(--text-secondary);font-size:0.88rem;}

/* ===== STATS GRID ===== */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px;}
.stat-card{
  background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);
  padding:20px;display:flex;align-items:center;gap:14px;
  transition:var(--transition);position:relative;overflow:hidden;
}
.stat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--accent);}
.stat-card:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(0,0,0,0.3);}
.stat-icon{
  width:46px;height:46px;border-radius:12px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 18%,transparent),color-mix(in srgb,var(--accent) 8%,transparent));
}
.stat-icon svg{width:22px;height:22px;color:var(--accent);}
.stat-info{display:flex;flex-direction:column;}
.stat-val{font-family:'Outfit',sans-serif;font-size:1.75rem;font-weight:700;color:var(--text-primary);line-height:1;}
.stat-label{font-size:0.78rem;color:var(--text-muted);margin-top:4px;}

/* ===== DASHBOARD ===== */
.dashboard-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.dash-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;}
.dash-card h3{font-size:0.97rem;font-weight:600;color:var(--text-primary);margin-bottom:16px;}
.test-list{display:flex;flex-direction:column;gap:10px;}
.test-item{
  display:flex;align-items:center;justify-content:space-between;
  padding:13px 15px;background:rgba(255,255,255,0.03);
  border:1px solid var(--border);border-radius:var(--radius-sm);
  cursor:pointer;transition:var(--transition);
}
.test-item:hover{border-color:var(--krpl);background:rgba(9,135,142,0.06);}
.test-info{display:flex;flex-direction:column;gap:3px;}
.test-name{font-size:0.88rem;font-weight:600;color:var(--text-primary);}
.test-meta{font-size:0.76rem;color:var(--text-muted);}
.test-badge{padding:4px 12px;border-radius:20px;font-size:0.76rem;font-weight:600;}
.badge-pending{background:rgba(9,135,142,0.15);color:#5bced4;}
.badge-done{background:rgba(16,185,129,0.15);color:#34d399;}
.badge-graded{background:rgba(245,158,11,0.15);color:#fbbf24;}
.badge-locked{background:rgba(239,68,68,0.12);color:#fca5a5;}

.instructions-list{display:flex;flex-direction:column;gap:10px;}
.instructions-list li{display:flex;align-items:flex-start;gap:12px;font-size:0.85rem;color:var(--text-secondary);}
.inst-num{
  width:24px;height:24px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,var(--krpl),var(--krpl-light));
  display:flex;align-items:center;justify-content:center;
  font-size:0.72rem;font-weight:700;color:white;
}

/* ===== TEST INTRO ===== */
.test-intro-screen{display:flex;justify-content:center;padding:20px;}
.intro-card{max-width:640px;width:100%;padding:36px;text-align:center;}
.intro-icon{font-size:3rem;margin-bottom:14px;}
.intro-card h2{font-family:'Outfit',sans-serif;font-size:1.75rem;font-weight:700;color:var(--text-primary);margin-bottom:10px;}
.intro-card>p{color:var(--text-secondary);margin-bottom:24px;}

/* Difficulty selector */
.difficulty-selector{margin-bottom:20px;}
.difficulty-selector h4{font-size:0.88rem;font-weight:600;color:var(--text-muted);margin-bottom:12px;text-transform:uppercase;letter-spacing:0.5px;}
.diff-options{display:flex;gap:10px;justify-content:center;}
.diff-option{cursor:pointer;}
.diff-option input{display:none;}
.diff-card{
  display:flex;flex-direction:column;align-items:center;gap:4px;
  padding:16px 20px;border-radius:var(--radius);border:2px solid var(--border);
  background:rgba(255,255,255,0.03);transition:var(--transition);cursor:pointer;min-width:110px;
}
.diff-card:hover{border-color:var(--krpl);}
.diff-card.active-diff{border-color:var(--krpl);background:rgba(9,135,142,0.1);}
.diff-icon{font-size:1.4rem;}
.diff-label{font-weight:700;font-size:0.9rem;color:var(--text-primary);}
.diff-time{font-size:0.78rem;color:var(--krpl-light);}
.diff-qs{font-size:0.73rem;color:var(--text-muted);}

/* Attempt blocked */
.attempt-blocked{
  background:rgba(239,68,68,0.08);border:1px solid rgba(239,68,68,0.2);
  border-radius:var(--radius);padding:24px;margin-bottom:20px;text-align:center;
}
.ab-icon{font-size:2.5rem;margin-bottom:10px;}
.attempt-blocked h3{color:#fca5a5;margin-bottom:8px;}
.attempt-blocked p{font-size:0.87rem;color:var(--text-muted);}

.test-meta-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:20px;}
.meta-item{background:rgba(255,255,255,0.04);border:1px solid var(--border);border-radius:var(--radius-sm);padding:13px;display:flex;flex-direction:column;gap:4px;}
.meta-label{font-size:0.73rem;color:var(--text-muted);}
.meta-val{font-family:'Outfit',sans-serif;font-size:1.15rem;font-weight:700;color:#5bced4;}

.topic-tags{display:flex;flex-wrap:wrap;gap:7px;justify-content:center;margin-bottom:24px;}
.topic-tag{
  padding:5px 13px;border-radius:20px;font-size:0.78rem;
  background:rgba(9,135,142,0.1);border:1px solid rgba(9,135,142,0.2);color:#5bced4;
}

/* ===== TEST ACTIVE ===== */
.test-active-screen{display:flex;flex-direction:column;gap:18px;position:relative;}
.test-header-bar{
  background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);
  padding:14px 18px;display:flex;align-items:center;gap:14px;
}
.test-progress-info{font-weight:700;font-size:0.9rem;color:var(--text-primary);white-space:nowrap;}
.test-progress-bar{flex:1;height:7px;background:rgba(255,255,255,0.06);border-radius:4px;overflow:hidden;}
.progress-fill{height:100%;border-radius:4px;background:linear-gradient(90deg,var(--krpl),var(--krpl-light));transition:width 0.3s ease;}
.test-section-label{font-size:0.78rem;color:var(--text-muted);white-space:nowrap;}

.question-area{display:flex;flex-direction:column;gap:14px;}
.question-card{padding:26px;}
.q-meta{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.q-number{background:linear-gradient(135deg,var(--krpl),var(--krpl-light));color:white;padding:4px 12px;border-radius:20px;font-size:0.83rem;font-weight:600;}
.q-category{background:rgba(16,185,129,0.15);color:#34d399;padding:4px 12px;border-radius:20px;font-size:0.76rem;font-weight:500;}
.q-marks{margin-left:auto;font-size:0.76rem;color:var(--text-muted);background:rgba(255,255,255,0.05);padding:4px 10px;border-radius:20px;}
.question-text{font-size:1.02rem;line-height:1.7;color:var(--text-primary);margin-bottom:18px;}
.options-grid{display:flex;flex-direction:column;gap:9px;}
.option-btn{
  display:flex;align-items:center;gap:13px;padding:13px 16px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,0.03);border:1.5px solid var(--border);
  text-align:left;color:var(--text-secondary);font-size:0.88rem;transition:var(--transition);width:100%;
}
.option-btn:hover{border-color:var(--krpl);background:rgba(9,135,142,0.07);color:var(--text-primary);}
.option-btn.selected{border-color:var(--krpl);background:rgba(9,135,142,0.12);color:var(--text-primary);}
.option-btn.correct{border-color:var(--accent-green);background:rgba(16,185,129,0.1);color:#34d399;}
.option-btn.wrong{border-color:var(--accent-red);background:rgba(239,68,68,0.1);color:#fca5a5;}
.opt-label{width:28px;height:28px;border-radius:50%;flex-shrink:0;background:rgba(255,255,255,0.07);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:0.78rem;color:var(--text-muted);}
.option-btn.selected .opt-label{background:var(--krpl);color:white;}
.option-btn.correct .opt-label{background:var(--accent-green);color:white;}
.option-btn.wrong .opt-label{background:var(--accent-red);color:white;}

.test-nav{display:flex;align-items:center;justify-content:space-between;gap:12px;}

/* Q Panel */
.q-panel{position:fixed;right:0;top:0;bottom:0;width:270px;background:var(--bg-sidebar);border-left:1px solid var(--border);z-index:200;overflow-y:auto;transition:transform 0.3s ease;}
.q-panel-inner{padding:22px;}
.q-panel h4{font-size:0.88rem;font-weight:600;color:var(--text-primary);margin-bottom:14px;}
.q-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:5px;margin-bottom:14px;}
.q-num-btn{width:30px;height:30px;border-radius:6px;font-size:0.75rem;font-weight:600;background:rgba(255,255,255,0.05);color:var(--text-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition);}
.q-num-btn:hover{background:rgba(9,135,142,0.2);color:#5bced4;}
.q-num-btn.qn-answered{background:rgba(16,185,129,0.2);color:#34d399;}
.q-num-btn.qn-current{background:var(--krpl);color:white;}
.q-legend{display:flex;flex-direction:column;gap:7px;font-size:0.78rem;color:var(--text-muted);margin-bottom:18px;}
.q-legend span{display:flex;align-items:center;gap:8px;}
.ql-box{width:14px;height:14px;border-radius:3px;}
.ql-box.answered{background:rgba(16,185,129,0.3);}
.ql-box.current{background:var(--krpl);}
.ql-box.unanswered{background:rgba(255,255,255,0.06);border:1px solid var(--border);}

/* Test Result */
.test-result-screen{display:flex;justify-content:center;padding:20px;}
.result-card{max-width:500px;width:100%;padding:36px;text-align:center;}
.result-icon{font-size:3rem;margin-bottom:10px;}
.result-card h2{font-family:'Outfit',sans-serif;font-size:1.55rem;font-weight:700;color:var(--text-primary);margin-bottom:20px;}
.score-circle{position:relative;width:150px;height:150px;margin:0 auto 20px;}
.score-circle svg{width:100%;height:100%;}
.score-text{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;}
#score-pct{font-family:'Outfit',sans-serif;font-size:1.9rem;font-weight:800;color:#5bced4;}
#score-raw{font-size:0.83rem;color:var(--text-muted);}
.result-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:18px;}
.rs-item{display:flex;flex-direction:column;gap:3px;}
.rs-label{font-size:0.73rem;color:var(--text-muted);}
.rs-val{font-family:'Outfit',sans-serif;font-size:1.3rem;font-weight:700;}
.rs-val.green{color:#34d399;}
.rs-val.red{color:#fca5a5;}
.rs-val.yellow{color:#fbbf24;}
.attempt-warning-box{
  display:flex;align-items:center;gap:8px;justify-content:center;
  background:rgba(245,158,11,0.1);border:1px solid rgba(245,158,11,0.2);
  border-radius:var(--radius-sm);padding:10px 16px;font-size:0.82rem;color:#fbbf24;
  margin-bottom:20px;
}
.result-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}

/* Review */
.test-review-screen{padding:0;}
.review-header{display:flex;align-items:center;gap:14px;margin-bottom:20px;}
.review-header h3{font-size:1rem;font-weight:600;color:var(--text-primary);}
.review-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:10px;}
.review-item.ri-correct{border-left:3px solid var(--accent-green);}
.review-item.ri-wrong{border-left:3px solid var(--accent-red);}
.review-item.ri-skipped{border-left:3px solid var(--text-muted);}
.review-q{font-size:0.88rem;font-weight:500;margin-bottom:9px;color:var(--text-primary);}
.review-answer{font-size:0.82rem;color:var(--text-secondary);}
.correct-ans{color:#34d399;font-weight:600;}
.your-ans{color:#fca5a5;font-weight:600;}

/* ===== PRACTICAL ===== */
.practical-tabs{display:flex;gap:4px;margin-bottom:22px;background:rgba(255,255,255,0.03);padding:4px;border-radius:var(--radius-sm);width:fit-content;}
.ptab{padding:9px 18px;border-radius:7px;font-size:0.87rem;font-weight:500;color:var(--text-muted);transition:var(--transition);}
.ptab.active{background:linear-gradient(135deg,var(--krpl),var(--krpl-light));color:white;box-shadow:var(--shadow-krpl);}
.practical-panel{display:none;}
.practical-panel.active{display:block;}
.tasks-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:18px;}

.task-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:22px;transition:var(--transition);position:relative;overflow:hidden;}
.task-card::before{content:'';position:absolute;top:0;left:0;width:3px;height:100%;background:linear-gradient(180deg,var(--krpl),var(--krpl-light));}
.task-card:hover{border-color:var(--krpl);transform:translateY(-2px);box-shadow:var(--shadow);}
.task-num{font-size:0.73rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-weight:600;margin-bottom:7px;}
.task-title{font-size:0.95rem;font-weight:600;color:var(--text-primary);margin-bottom:7px;}
.task-desc{font-size:0.83rem;color:var(--text-secondary);margin-bottom:14px;line-height:1.6;}
.task-tags{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:14px;}
.task-tag{padding:3px 9px;border-radius:20px;font-size:0.73rem;background:rgba(9,135,142,0.1);border:1px solid rgba(9,135,142,0.15);color:#5bced4;}
.task-footer{display:flex;gap:8px;}
.task-footer .btn-krpl,.task-footer .btn-secondary{flex:1;justify-content:center;font-size:0.8rem;padding:9px 12px;}

.uploads-list{display:flex;flex-direction:column;gap:10px;}
.upload-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;display:flex;align-items:center;gap:14px;}
.upload-icon{font-size:1.4rem;}
.upload-info{flex:1;}
.upload-name{font-size:0.88rem;font-weight:600;color:var(--text-primary);}
.upload-meta{font-size:0.76rem;color:var(--text-muted);margin-top:2px;}
.upload-status{padding:4px 12px;border-radius:20px;font-size:0.76rem;font-weight:600;white-space:nowrap;}
.us-pending{background:rgba(245,158,11,0.15);color:#fbbf24;}
.us-graded{background:rgba(16,185,129,0.15);color:#34d399;}

/* ===== TABLES ===== */
.table-container{overflow-x:auto;}
.data-table{width:100%;border-collapse:collapse;background:var(--bg-card);border-radius:var(--radius);overflow:hidden;}
.data-table th{background:rgba(255,255,255,0.04);padding:13px 16px;text-align:left;font-size:0.76rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.5px;border-bottom:1px solid var(--border);}
.data-table td{padding:13px 16px;font-size:0.86rem;color:var(--text-secondary);border-bottom:1px solid rgba(255,255,255,0.03);vertical-align:middle;}
.data-table tr:last-child td{border-bottom:none;}
.data-table tr:hover td{background:rgba(255,255,255,0.02);}
.td-name{font-weight:600;color:var(--text-primary)!important;}

/* ===== EMPTY STATE ===== */
.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:56px 20px;text-align:center;gap:14px;}
.empty-state svg{width:64px;height:64px;}
.empty-state p{color:var(--text-muted);font-size:0.88rem;}

/* Activity */
.activity-item{display:flex;align-items:flex-start;gap:12px;margin-bottom:13px;}
.activity-dot{width:9px;height:9px;border-radius:50%;flex-shrink:0;margin-top:5px;}
.activity-info{display:flex;flex-direction:column;gap:2px;}
.activity-info span{font-size:0.85rem;color:var(--text-secondary);}
.activity-info small{font-size:0.73rem;color:var(--text-muted);}
.quick-stats{display:flex;flex-direction:column;gap:9px;}
.qs-item{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px solid var(--border);font-size:0.85rem;color:var(--text-secondary);}
.qs-item strong{color:var(--text-primary);font-family:'Outfit',sans-serif;}

/* ===== MODALS ===== */
.modal-overlay{
  position:fixed;inset:0;z-index:1000;
  background:rgba(0,0,0,0.65);backdrop-filter:blur(6px);
  display:flex;align-items:center;justify-content:center;padding:20px;
}
.modal-box{width:100%;max-width:520px;max-height:90vh;overflow-y:auto;background:var(--bg-card2);border:1px solid var(--glass-border);}
.modal-header{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--border);}
.modal-header h3{font-size:0.97rem;font-weight:600;color:var(--text-primary);}
.modal-close{color:var(--text-muted);font-size:1.1rem;transition:color 0.2s;}
.modal-close:hover{color:var(--text-primary);}
.modal-body{padding:22px;}
.modal-footer{display:flex;gap:10px;justify-content:flex-end;padding:14px 22px;border-top:1px solid var(--border);}

/* Upload zone */
.upload-zone{border:2px dashed var(--glass-border);border-radius:var(--radius);padding:36px 20px;text-align:center;transition:var(--transition);display:flex;flex-direction:column;align-items:center;gap:10px;cursor:pointer;margin-bottom:14px;}
.upload-zone:hover,.upload-zone.drag-over{border-color:var(--krpl);background:rgba(9,135,142,0.05);}
.upload-zone svg{width:48px;height:48px;}
.upload-zone p{font-size:0.88rem;color:var(--text-secondary);}
.upload-sub,.upload-hint{font-size:0.78rem;color:var(--text-muted);}
.selected-file{display:flex;align-items:center;gap:10px;padding:11px 13px;background:rgba(16,185,129,0.08);border:1px solid rgba(16,185,129,0.25);border-radius:var(--radius-sm);margin-bottom:14px;font-size:0.86rem;color:var(--text-primary);}
.selected-file svg{width:16px;height:16px;color:#34d399;flex-shrink:0;}
.selected-file button{margin-left:auto;color:var(--text-muted);font-size:1rem;}

/* Rubric */
.grade-rubric{margin-top:14px;}
.grade-rubric h4{font-size:0.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:10px;}
.rubric-items{display:flex;flex-direction:column;gap:8px;}
.rubric-items label{display:flex;align-items:center;gap:10px;font-size:0.84rem;color:var(--text-secondary);cursor:pointer;}
.rubric-items input[type=checkbox]{width:auto;padding:0;accent-color:var(--krpl);}

/* Candidate preview */
.cand-preview{margin-top:14px;}
.preview-label{font-size:0.78rem;color:var(--text-muted);margin-bottom:8px;font-weight:600;text-transform:uppercase;letter-spacing:0.5px;}
.preview-box{background:rgba(9,135,142,0.08);border:1px solid rgba(9,135,142,0.2);border-radius:var(--radius-sm);padding:14px;display:flex;flex-direction:column;gap:6px;font-size:0.85rem;color:var(--text-secondary);}
.preview-box strong{color:#5bced4;}

/* ===== TOAST ===== */
.toast{
  position:fixed;bottom:24px;right:24px;z-index:9999;
  display:flex;align-items:center;gap:10px;
  background:var(--bg-card2);border:1px solid rgba(9,135,142,0.3);
  border-radius:var(--radius-sm);padding:13px 18px;box-shadow:var(--shadow-lg);
  animation:slideIn 0.3s ease;
}
.toast.error-toast{border-color:rgba(239,68,68,0.3);}
.toast svg{width:17px;height:17px;color:#34d399;flex-shrink:0;}
.toast.error-toast svg{color:#fca5a5;}
.toast span{font-size:0.87rem;font-weight:500;color:var(--text-primary);}
@keyframes slideIn{from{transform:translateX(100%);opacity:0;}to{transform:translateX(0);opacity:1;}}

/* ===== RESPONSIVE ===== */
@media(max-width:1100px){.login-left{width:38%;}.stats-grid{grid-template-columns:repeat(2,1fr);}.dashboard-grid{grid-template-columns:1fr;}}
@media(max-width:768px){
  .login-split{flex-direction:column;}
  .login-left{width:100%;padding:40px 24px 32px;}
  .login-right{padding:32px 24px;}
  .sidebar{transform:translateX(-100%);}
  .sidebar.open{transform:translateX(0);}
  .sidebar-close{display:block;}
  .main-content{margin-left:0;}
  .menu-btn{display:flex;}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .diff-options{flex-direction:column;align-items:center;}
  .content-section{padding:16px;}
  .tasks-grid{grid-template-columns:1fr;}
}
@media(max-width:480px){.stats-grid{grid-template-columns:1fr;}.test-meta-grid{grid-template-columns:repeat(2,1fr);}.result-stats{grid-template-columns:repeat(2,1fr);}}

/* ===== PRINT STYLES ===== */
@media print {
  body * {
    visibility: hidden;
  }
  #report-modal, #report-modal * {
    visibility: visible;
  }
  #report-modal {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: auto;
    background: white !important;
    color: black !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    border: none !important;
  }
  #report-modal-body, #report-modal-body * {
    visibility: visible;
    color: black !important;
  }
  #report-modal-body div, #report-modal-body span, #report-modal-body h2, #report-modal-body h4, #report-modal-body p {
    color: black !important;
  }
  .modal-box {
    max-width: 100% !important;
    background: white !important;
    border: none !important;
    box-shadow: none !important;
  }
  .modal-header, .modal-footer, .modal-close {
    display: none !important;
  }
}