@import url(variables.css);
@import url(reset.css);
@import url(icons.css);


/*
 * GLOBAL
 * ========================================================================= */
body {
  font-family: var(--font);
  background: var(--background);
  padding: 0 0 13.3333vw 0;
}

h1 {
  font-size: var(--t11);
  font-weight: 500;
}

h2 {
  font-size: var(--t10);
  font-weight: 500;
}

h3 {
  font-size: var(--t9);
  font-weight: 500;
}

input::placeholder,
textarea::placeholder {
  color: var(--color-light);
}

#navbar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 11.7333vw;
  padding: 4.2666vw;
  background: #fff;
  font-weight: 600;
  font-size: 4.5vw;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05); /* Added shadow */
  z-index: 10;
}

#navbar span {
  position: absolute;
  left: 4.2666vw;
  color: var(--primary);
  cursor: pointer;
}

form {
  margin: 4.2666vw;
}

form .title {
  margin: 0;
  padding: 4.2666vw;
  color: rgba(69,90,100,.6);
  font-weight: 400;
  font-size: 3.7333vw;
  line-height: 4.2666vw;
}

form .input-group {
  position: relative;
  display: flex;
  align-items: center;
  gap: 3.2vw;
  padding: 2.6666vw 4.2666vw;
  color: var(--color-dark);
  font-size: 3.7333vw;
  line-height: 6.4vw;
  background: #fff;
}

form .input-group:nth-of-type(1) {
  /* border-radius: 2.1333vw 2.1333vw 0 0; */
}

form .input-group:nth-last-of-type(1) {
  /* border-radius: 0 0 2.1333vw 2.1333vw; */
  border-bottom: 0; 
} 

form .input-group::after {
  position: absolute;
  content: ' ';
  right: 4.2666vw;
  bottom: 0;
  left: 4.2666vw;
  border-bottom: 1px solid #f0f0f0; /* Lighter border */
  transform: scaleY(0.5);
}

form .input-group:nth-last-of-type(1)::after {
  display: none;
}

form .input-group label {
  flex: none;
  width: 26.6666vw;
  color: #646566;
  word-wrap: break-word;
}

form .input-group input,
form .input-group select,
form .input-group textarea {
  display: block;
  width: 100%;
  color: var(--color-dark);
  background: transparent;
  border: 0;
  font-family: var(--font);
  font-size: 3.7333vw;
}

form .input-group input::-webkit-input-placeholder {
  font-size: 3.7333vw;
}

form .input-group input[type="radio"] {
  width: auto;
}

form .input-group textarea {
  height: 22.4vw;
}

form .input-group .radio {
  display: flex;
  gap: 4.2666vw;
}

form .input-group .radio .radio-item {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 1.6vw;
  white-space: nowrap;
}

form input[type="submit"],
#search {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 11.7333vw;
  margin: 6vw 0;
  padding: 0 4vw;
  width: 100%;
  background: var(--primary);
  border: 1px solid var(--primary);
  font-size: 4vw;
  font-weight: 600;
  color: #fff;
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(79, 192, 141, 0.4);
  background-image: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border: none;
}
form input[type="submit"]:active,
#search:active {
  transform: translateY(1px);
  box-shadow: 0 2px 6px rgba(79, 192, 141, 0.4);
}

form .input-upload {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 21.3333vw;
  height: 21.3333vw;
  margin: 0 0 2.1333vw 0;
  background: var(--background);
}

form .input-upload i {
  font-size: 6.4vw;
  color: var(--border-dark);
  cursor: pointer;
}

form .form-box,
form .form-box .user {
  margin: 0 0 4.2666vw 0;
  background: #fff;
  border-radius: 3vw;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
  overflow: hidden;
}

/* Inline buttons for sendcode and search */
.search, .sendcode, .ssendcode {
  width: auto !important;
  flex: none;
  background: #fff;
  color: var(--primary);
  border: 1px solid var(--primary) !important;
  border-radius: 999px;
  padding: 0 3.2vw;
  height: 7.5vw;
  line-height: 7.5vw;
  font-size: 3.2vw;
  align-self: center;
  margin-left: 2vw;
}
.search:active, .sendcode:active, .ssendcode:active {
    background: var(--primary);
    color: #fff;
}
/* Focus states for inputs */
form .input-group input:focus {
    /* caret-color: var(--primary); */
}


.empty {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 8.5333vw 0;
}

.empty img {
  width: 42.6666vw;
  height: 42.6666vw;
}

.empty p {
  margin: 4.2666vw;
  padding: 0 16vw;
  color: var(--color-light);
  font-size: 3.7333vw;
  line-height: 5.3333vw;
}

.empty a {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 6.4vw 0 0 0;
  padding: 0 4vw;
  width: 42.6666vw;
  height: 10.6666vw;
  background: var(--primary);
  color: #fff;
  font-size: 3.7333vw;
  border-radius: 999px;
}

.box-title {
  margin: 0;
  padding: 8.5333vw 4.2666vw 4.2666vw;
  color: rgba(69, 90, 100, .6);
  font-weight: 400;
  font-size: 3.7333vw;
  line-height: 4.2666vw;
}

/* custom */
.add {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.6vw;
  margin: 4.2666vw 0;
  height: 10.6666vw;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 3.7333vw;
  cursor: pointer;
}

.add:focus,
.add:active {
  color: var(--primary);
  border: 1px solid var(--primary);
}

.disabled {
  opacity: 0.5;
}

form .user {
  position: relative;
}

form .user .close {
  position: absolute;
  top: -4.2666vw;
  right: -2.1333vw;
  font-size: 5.8666vw;
  color: var(--danger);
}

.toast {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 4.2666vw;
  font-size: 3.7333vw;
  line-height: 5.3333vw;
  color: #fff;
  background: rgb( 0 0 0 / 70%);
  border-radius: 2.1333vw;
  z-index: 10000;
}

.popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  z-index: 9999;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.popup > p {
  background: #fff;
  width: 80%;
  max-width: 400px;
  text-align: center;
  padding: 15px;
  border-bottom: 1px solid #eee;
  border-radius: 12px 12px 0 0;
  font-weight: bold;
  font-size: 16px;
  margin: 0;
  color: #333;
}

.popup .list {
  background: #fff;
  width: 80%;
  max-width: 400px;
  max-height: 60vh;
  overflow-y: auto;
  border-radius: 0 0 12px 12px;
  display: flex;
  flex-direction: column;
}

.popup .list span {
  display: block;
  padding: 12px 15px;
  border-bottom: 1px solid #f9f9f9;
  color: #555;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.2s;
}

.popup .list span:last-child {
  border-bottom: none;
}

.popup .list span:hover, .popup .list span:active {
  background: #f5f7fa;
  color: #000;
}

.red{
  color:red;
}

#tab {
  display: flex;
  margin: 4.2666vw;
  padding: 1vw;
  background: #f0f2f5;
  border-radius: 2vw;
  height: auto;
  border: none;
}

#tab .tab-item {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5vw 0;
  border-radius: 1.5vw;
  color: var(--color-light);
  font-weight: 500;
  transition: all 0.3s ease;
}

#tab .tab-item.active {
  background: #fff;
  color: var(--primary);
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
  font-weight: 600;
}